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<div class="header">
  <div class="summary">
<a href="#define-members">宏定义</a> &#124;
<a href="#func-members">函数</a>  </div>
  <div class="headertitle">
<div class="title">editsl.c 文件参考</div>  </div>
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<div class="contents">
<div class="textblock"><code>#include &quot;<a class="el" href="a03620_source.html">precomp.h</a>&quot;</code><br />
</div>
<p><a href="a00131_source.html">浏览源代码.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
宏定义</h2></td></tr>
<tr class="memitem:a7ba1114bb968c151d68ff99178493f07"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a7ba1114bb968c151d68ff99178493f07">SYS_ALTERNATE</a>&#160;&#160;&#160;0x2000</td></tr>
<tr class="separator:a7ba1114bb968c151d68ff99178493f07"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
函数</h2></td></tr>
<tr class="memitem:aaed95e64c9e8774eedacdc50c1bba5dc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc)</td></tr>
<tr class="separator:aaed95e64c9e8774eedacdc50c1bba5dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a463e8ebbd09d94c71c9a5974fe735657"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a463e8ebbd09d94c71c9a5974fe735657">SLIchToLeftXPos</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ich)</td></tr>
<tr class="separator:a463e8ebbd09d94c71c9a5974fe735657"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a584868ac934740bf29cc8379ae876935"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a584868ac934740bf29cc8379ae876935">SLSetSelection</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichSelStart, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichSelEnd)</td></tr>
<tr class="separator:a584868ac934740bf29cc8379ae876935"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb3f36952ac4d8d22141b4bf4d78a187"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#abb3f36952ac4d8d22141b4bf4d78a187">SLGetClipRect</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichStart, int iCount, LPRECT lpClipRect)</td></tr>
<tr class="separator:abb3f36952ac4d8d22141b4bf4d78a187"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad29e696df95d381817ceb299dcf73222"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#ad29e696df95d381817ceb299dcf73222">SLChangeSelection</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichNewMinSel, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichNewMaxSel)</td></tr>
<tr class="separator:ad29e696df95d381817ceb299dcf73222"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7f0ecc68750d278b90d4df180c3a7940"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a7f0ecc68750d278b90d4df180c3a7940">SLDrawLine</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc, int xClipStPos, int xClipEndPos, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichStart, int iCount, BOOL fSelStatus)</td></tr>
<tr class="separator:a7f0ecc68750d278b90d4df180c3a7940"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aec379834d6ddee4f8e9695ae5f23fea9"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#aec379834d6ddee4f8e9695ae5f23fea9">SLGetBlkEnd</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichStart, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichEnd, BOOL FAR *lpfStatus)</td></tr>
<tr class="separator:aec379834d6ddee4f8e9695ae5f23fea9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae890007289fd184770eed087c6571a36"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichStart)</td></tr>
<tr class="separator:ae890007289fd184770eed087c6571a36"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af6ba787d9bbe2837d0b706da92778158"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc)</td></tr>
<tr class="separator:af6ba787d9bbe2837d0b706da92778158"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a60d26f83ca8091a6228d59898bd35658"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a60d26f83ca8091a6228d59898bd35658">SLInsertText</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, LPSTR lpText, <a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cchInsert)</td></tr>
<tr class="separator:a60d26f83ca8091a6228d59898bd35658"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2077485358b48ed17bf7cc91f5bfebe"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> PASCAL NEAR&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#af2077485358b48ed17bf7cc91f5bfebe">SLPasteText</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped)</td></tr>
<tr class="separator:af2077485358b48ed17bf7cc91f5bfebe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0a4881e0d9c922e778f0707f350ba49f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a0a4881e0d9c922e778f0707f350ba49f">SLReplaceSel</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, LPSTR lpText)</td></tr>
<tr class="separator:a0a4881e0d9c922e778f0707f350ba49f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9f6434a270d43fbc2b65fa1c83e81683"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> keyValue)</td></tr>
<tr class="separator:a9f6434a270d43fbc2b65fa1c83e81683"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a955aca02dbcfec48f9908bfcc3b8f9b3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a955aca02dbcfec48f9908bfcc3b8f9b3">SLKeyDown</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> virtKeyCode, int keyMods)</td></tr>
<tr class="separator:a955aca02dbcfec48f9908bfcc3b8f9b3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abdbd4180cfdd37b2a0de279a9db13bb4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#abdbd4180cfdd37b2a0de279a9db13bb4">SLMouseToIch</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc, LPPOINT mousePt)</td></tr>
<tr class="separator:abdbd4180cfdd37b2a0de279a9db13bb4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6fcf68e9fa7f5079de4ebe31d0e2cb14"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a6fcf68e9fa7f5079de4ebe31d0e2cb14">SLMouseMotion</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> message, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> virtKeyDown, LPPOINT mousePt)</td></tr>
<tr class="separator:a6fcf68e9fa7f5079de4ebe31d0e2cb14"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6f6f438366bef18f74a18b1bb1212c80"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#a6f6f438366bef18f74a18b1bb1212c80">SLPaint</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HDC hdc)</td></tr>
<tr class="separator:a6f6f438366bef18f74a18b1bb1212c80"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa9fd22940fda97ac0ec539e4750cd4d8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#aa9fd22940fda97ac0ec539e4750cd4d8">SLSetFocus</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped)</td></tr>
<tr class="separator:aa9fd22940fda97ac0ec539e4750cd4d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae09bf7511789bd2c18c433d657967676"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#ae09bf7511789bd2c18c433d657967676">SLKillFocus</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, HWND newFocusHwnd)</td></tr>
<tr class="separator:ae09bf7511789bd2c18c433d657967676"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab85668982d0e69365515a659f7529ae4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#ab85668982d0e69365515a659f7529ae4">SLPaste</a> (<a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped)</td></tr>
<tr class="separator:ab85668982d0e69365515a659f7529ae4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae41bab397b49a38df77ba674efe864f3"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00131.html#ae41bab397b49a38df77ba674efe864f3">SLEditWndProc</a> (HWND hwnd, <a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a> ped, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> message, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> wParam, LONG lParam)</td></tr>
<tr class="separator:ae41bab397b49a38df77ba674efe864f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">宏定义说明</h2>
<a id="a7ba1114bb968c151d68ff99178493f07"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7ba1114bb968c151d68ff99178493f07">&#9670;&nbsp;</a></span>SYS_ALTERNATE</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define SYS_ALTERNATE&#160;&#160;&#160;0x2000</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00365_source.html">user.h</a> 第 <a class="el" href="a00365_source.html#l01893">1893</a> 行定义.</p>

</div>
</div>
<h2 class="groupheader">函数说明</h2>
<a id="ad29e696df95d381817ceb299dcf73222"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad29e696df95d381817ceb299dcf73222">&#9670;&nbsp;</a></span>SLChangeSelection()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLChangeSelection </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichNewMinSel</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichNewMaxSel</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00278">278</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;{</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> temp;</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichOldMinSel;</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> ichOldMaxSel;</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160; </div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;    <span class="keywordflow">if</span> (ichNewMinSel &gt; ichNewMaxSel) {</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;        temp = ichNewMinSel;</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;        ichNewMinSel = ichNewMaxSel;</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;        ichNewMaxSel = temp;</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;    }</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;    ichNewMinSel = min(ichNewMinSel, ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>);</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;    ichNewMaxSel = min(ichNewMaxSel, ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>);</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160; </div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;<span class="comment">     * Preserve the Old selection</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;    ichOldMinSel = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>;</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;    ichOldMaxSel = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160; </div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;<span class="comment">     * Set new selection</span></div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> = ichNewMinSel;</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> = ichNewMaxSel;</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160; </div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="comment">     * We will find the intersection of current selection rectangle with the new</span></div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;<span class="comment">     * selection rectangle. We will then invert the parts of the two rectangles</span></div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="comment">     * not in the intersection.</span></div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>) &amp;&amp; (ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a> || ped-&gt;<a class="code" href="a01901.html#af4b618c659352ed1ad47e7b5a0f06480">fNoHideSel</a>)) {</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;        <a class="code" href="a01909.html">BLOCK</a> Blk[2];</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;        <span class="keywordtype">int</span>   i;</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;        RECT  rc;</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160; </div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>)</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;            <a class="code" href="a00362.html#a66d4a43eb655e87820eff79e73181f01">NtUserHideCaret</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160; </div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;        Blk[0].<a class="code" href="a01909.html#a59dc4780c2a91355f90fb9787ee048de">StPos</a> = ichOldMinSel;</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;        Blk[0].<a class="code" href="a01909.html#a63f745c3f41820ad0e5f953c6d30e1cc">EndPos</a> = ichOldMaxSel;</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;        Blk[1].<a class="code" href="a01909.html#a59dc4780c2a91355f90fb9787ee048de">StPos</a> = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>;</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;        Blk[1].<a class="code" href="a01909.html#a63f745c3f41820ad0e5f953c6d30e1cc">EndPos</a> = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160; </div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a00125.html#afd77eb83ec65b3885084fd88e66a93c6">ECCalcChangeSelection</a>(ped, ichOldMinSel, ichOldMaxSel,</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;            (<a class="code" href="a01909.html">LPBLOCK</a>)&amp;Blk[0], (<a class="code" href="a01909.html">LPBLOCK</a>)&amp;Blk[1])) {</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160; </div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;            <span class="comment">// Paint the rectangles where selection has changed.</span></div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;            <span class="comment">// Paint both Blk[0] and Blk[1], if they exist.</span></div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;            <span class="keywordflow">for</span> (i = 0; i &lt; 2; i++) {</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;                <span class="keywordflow">if</span> (Blk[i].StPos != 0xFFFFFFFF) {</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;                           <a class="code" href="a00131.html#abb3f36952ac4d8d22141b4bf4d78a187">SLGetClipRect</a>(ped, hdc, Blk[i].StPos,</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;                                                   Blk[i].EndPos - Blk[i].StPos, (LPRECT)&amp;rc);</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;                           <a class="code" href="a00131.html#a7f0ecc68750d278b90d4df180c3a7940">SLDrawLine</a>(ped, hdc, rc.left, rc.right, Blk[i].StPos,</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;                                                Blk[i].EndPos - Blk[i].StPos,</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;                                      ((Blk[i].StPos &gt;= ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>) &amp;&amp;</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;                                   (Blk[i].StPos &lt; ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)));</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;                }</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;            }</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;        }</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160; </div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;        <span class="comment">// Update caret.</span></div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;        <a class="code" href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a>(ped, hdc);</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160; </div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>)</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;            <a class="code" href="a00362.html#aec4d675ce59621970f17f1501ed7e457">NtUserShowCaret</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;    }</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00692">_IsWindowVisible()</a>, <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00125_source.html#l02801">ECCalcChangeSelection()</a>, <a class="el" href="a00257_source.html#l00810">tagBLOCK::EndPos</a>, <a class="el" href="a00257_source.html#l00692">tagED::fFocus</a>, <a class="el" href="a00257_source.html#l00699">tagED::fNoHideSel</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>, <a class="el" href="a03614_source.html#l04041">NtUserHideCaret()</a>, <a class="el" href="a03614_source.html#l04833">NtUserShowCaret()</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a>, <a class="el" href="a00131_source.html#l00363">SLDrawLine()</a>, <a class="el" href="a00131_source.html#l00197">SLGetClipRect()</a>, <a class="el" href="a00131_source.html#l00023">SLSetCaretPosition()</a> , 以及 <a class="el" href="a00257_source.html#l00809">tagBLOCK::StPos</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l01220">SLKeyDown()</a>, <a class="el" href="a00131_source.html#l01697">SLMouseMotion()</a> , 以及 <a class="el" href="a00131_source.html#l00157">SLSetSelection()</a>.</p>

</div>
</div>
<a id="a9f6434a270d43fbc2b65fa1c83e81683"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9f6434a270d43fbc2b65fa1c83e81683">&#9670;&nbsp;</a></span>SLChar()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLChar </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>keyValue</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01068">1068</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;{</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;    HDC hdc;</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;    WCHAR keyPress;</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;    BOOL updateText = FALSE;</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;    HWND hwndSave = ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>;</div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160; </div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>)</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;        keyPress = LOBYTE(keyValue);</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;        keyPress = LOWORD(keyValue);</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160; </div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a> || (ped-&gt;<a class="code" href="a01901.html#a56e1c37e14ce0745f53a6124621b9130">fReadOnly</a> &amp;&amp; keyPress != 3)) {</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160; </div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;<span class="comment">         * Don&#39;t do anything if we are in the middle of a mousedown deal or if</span></div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;<span class="comment">         * this is a read only edit control, with exception of allowing</span></div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;<span class="comment">         * ctrl-C in order to copy to the clipboard.</span></div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;        return ;</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;    }</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160; </div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;    <span class="keywordflow">switch</span> (keyPress) {</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;    <span class="keywordflow">case</span> VK_BACK:</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;DeleteSelection:</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a00125.html#a800e25f9f880d2b371077a3e31d1f11b">ECDeleteText</a>(ped))</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;            updateText = TRUE;</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; </div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;    <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;        <span class="keywordflow">if</span> (keyPress &gt;= TEXT(<span class="charliteral">&#39; &#39;</span>))</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;        {</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;<span class="comment">             * If this is in [a-z],[A-Z] and we are an ES_NUMBER</span></div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;<span class="comment">             * edit field, bail.</span></div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a6eaee1347cb0a69a437c28d32dfb55d8">f40Compat</a> &amp;&amp; TestWF(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>, EFNUMBER)) {</div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;                <span class="keywordflow">if</span> (!<a class="code" href="a00122.html#a71c6ffa85617c757333f92d126ae613d">ECIsCharNumeric</a>(ped, keyPress)) {</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;                    <span class="keywordflow">goto</span> IllegalChar;</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;                }</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;            }</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;            <span class="keywordflow">goto</span> DeleteSelection;</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;        }</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;    }</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160; </div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;    <span class="keywordflow">switch</span> (keyPress) {</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;    <span class="keywordflow">case</span> 3:</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160; </div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;<span class="comment">         * CTRL-C Copy</span></div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;        SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_COPY, 0, 0L);</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160; </div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;    <span class="keywordflow">case</span> VK_BACK:</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160; </div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;<span class="comment">         * Delete any selected text or delete character left if no sel</span></div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;        <span class="keywordflow">if</span> (!updateText &amp;&amp; ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>) {</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160; </div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;<span class="comment">             * There was no selection to delete so we just delete character</span></div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;<span class="comment">               left if available</span></div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;            ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>--;</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;            <a class="code" href="a00125.html#a800e25f9f880d2b371077a3e31d1f11b">ECDeleteText</a>(ped);</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;            updateText = TRUE;</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;        }</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160; </div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;    <span class="keywordflow">case</span> 22: <span class="comment">/* CTRL-V Paste */</span></div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;        SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_PASTE, 0, 0L);</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160; </div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;    <span class="keywordflow">case</span> 24: <span class="comment">/* CTRL-X Cut */</span></div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;            <span class="keywordflow">goto</span> IllegalChar;</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160; </div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160;        SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_CUT, 0, 0L);</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160; </div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;    <span class="keywordflow">case</span> 26: <span class="comment">/* CTRL-Z Undo */</span></div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;        SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, EM_UNDO, 0, 0L);</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160; </div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;    <span class="keywordflow">case</span> VK_RETURN:</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;    <span class="keywordflow">case</span> VK_ESCAPE:</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;        <span class="comment">// If this is an edit control for a combobox and the dropdown list</span></div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;        <span class="comment">// is visible, forward it up to the combo.</span></div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a> &amp;&amp; SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETDROPPEDSTATE, 0, 0L)) {</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;            SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, WM_KEYDOWN, (WPARAM)keyPress, 0L);</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;        } <span class="keywordflow">else</span></div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;            <span class="keywordflow">goto</span> IllegalChar;</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160; </div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;    <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;        <span class="keywordflow">if</span> (keyPress &gt;= TEXT(<span class="charliteral">&#39; &#39;</span>)) {</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a00131.html#a60d26f83ca8091a6228d59898bd35658">SLInsertText</a>(ped, (LPSTR)&amp;keyPress, 1))</div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;                updateText = TRUE;</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160; </div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;<span class="comment">                 * Beep. Since we couldn&#39;t add the text</span></div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;                NtUserMessageBeep(0);</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160; </div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;<span class="comment">             * User hit an illegal control key</span></div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;IllegalChar:</div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;            NtUserMessageBeep(0);</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;        }</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160; </div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a03743.html#ac5ede70e870dc1cf540d7524887e4edc">IsWindow</a>(hwndSave))</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;    }</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160; </div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;    <span class="keywordflow">if</span> (updateText) {</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160; </div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;<span class="comment">         * Dirty flag (ped-&gt;fDirty) was set when we inserted text</span></div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;        <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_UPDATE);</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;        hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, FALSE);</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a>(ped, hdc))</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;            <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, max(0, (<span class="keywordtype">int</span>)(ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> - 1 - ped-&gt;<a class="code" href="a01901.html#ae69ebb9f519928fda2522bc10fc5f62c">wMaxNegCcharPos</a>)));</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;        <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, FALSE);</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;        <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_CHANGE);</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;    }</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00125_source.html#l01706">ECDeleteText()</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00122_source.html#l00835">ECIsCharNumeric()</a>, <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00257_source.html#l00731">tagED::f40Compat</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00691">tagED::fMouseDown</a>, <a class="el" href="a00257_source.html#l00721">tagED::fReadOnly</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00677">tagED::hwndParent</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>, <a class="el" href="a03743_source.html#l00421">IsWindow()</a>, <a class="el" href="a00257_source.html#l00763">tagED::listboxHwnd</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>, <a class="el" href="a00131_source.html#l00850">SLInsertText()</a>, <a class="el" href="a00131_source.html#l00745">SLScrollText()</a> , 以及 <a class="el" href="a00257_source.html#l00779">tagED::wMaxNegCcharPos</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a> , 以及 <a class="el" href="a00131_source.html#l01220">SLKeyDown()</a>.</p>

</div>
</div>
<a id="a7f0ecc68750d278b90d4df180c3a7940"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7f0ecc68750d278b90d4df180c3a7940">&#9670;&nbsp;</a></span>SLDrawLine()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLDrawLine </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>xClipStPos</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>xClipEndPos</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichStart</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>iCount</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>fSelStatus</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00363">363</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;{</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;    RECT    rc;</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;    RECT    rcClip;</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;    PSTR    pText;</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>   rgbSaveBk;</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>   rgbSaveText;</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>   wSaveBkMode;</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;    <span class="keywordtype">int</span>     iStCount;</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>     ichNewStart;</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;    HBRUSH  hbrBack;</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160; </div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;    <span class="comment">// Anything to draw?</span></div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;    <span class="keywordflow">if</span> (xClipStPos &gt;= xClipEndPos || !<a class="code" href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>) )</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160; </div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;        (* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_SLDRAWLINE, hdc, xClipStPos,</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;                xClipEndPos, ichStart, iCount, fSelStatus);</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;        return ;</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    }</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160; </div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    <span class="comment">// Reset ichStart to take care of the negative C widths</span></div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;    ichNewStart = max((<span class="keywordtype">int</span>)(ichStart - ped-&gt;<a class="code" href="a01901.html#ae69ebb9f519928fda2522bc10fc5f62c">wMaxNegCcharPos</a>), 0);</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160; </div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;    <span class="comment">// Reset ichCount to take care of the negative C and A widths</span></div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;    iCount = (int)(min(ichStart+iCount+ped-&gt;<a class="code" href="a01901.html#a2c70647bf9cf74aa20872335d74b3143">wMaxNegAcharPos</a>, ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>)</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;                - ichNewStart);</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;    ichStart = ichNewStart;</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160; </div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;    <span class="comment">// Reset ichStart and iCount to the first one visible on the screen</span></div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;    <span class="keywordflow">if</span> (ichStart &lt; ped-&gt;ichScreenStart) {</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;        <span class="keywordflow">if</span> (ichStart+iCount &lt; ped-&gt;ichScreenStart)</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160; </div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;        iCount -= (ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>-ichStart);</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;        ichStart = ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;    }</div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160; </div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;    <a class="code" href="a00935.html#a31ccccdb469eefbb55d18b71a26af0da">CopyRect</a>(&amp;rc, &amp;ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>);</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160; </div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;    <span class="comment">// Set the drawing rectangle</span></div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;    rcClip.left   = xClipStPos;</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;    rcClip.right  = xClipEndPos;</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;    rcClip.top    = rc.top;</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;    rcClip.bottom = rc.bottom;</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160; </div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    <span class="comment">// Set the proper clipping rectangle</span></div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;    <a class="code" href="a00125.html#a4adef3b69935a179ad23c6666ff3741d">ECSetEditClip</a>(ped, hdc, TRUE);</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160; </div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;    pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160; </div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;    <span class="comment">// Calculate the starting pos for this piece of text</span></div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;    <span class="keywordflow">if</span> (iStCount = (<span class="keywordtype">int</span>)(ichStart - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>)) {</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;            rc.left += ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a> * iStCount;</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;        <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;            SIZE size;</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160; </div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;            <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;                GetTextExtentPointA(hdc, pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;                                    iStCount, &amp;size);</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;                GetTextExtentPointW(hdc, ((LPWSTR)pText) + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;                                    iStCount, &amp;size);</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160; </div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;            rc.left += size.cx - ped-&gt;<a class="code" href="a01901.html#a1b5d2e62e62753fd3d9acf72c4ba1510">charOverhang</a>;</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;        }</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    }</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160; </div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;    <span class="comment">// Set the background mode before calling NtUserGetControlBrush so that the app</span></div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    <span class="comment">// can change it to TRANSPARENT if it wants to.</span></div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;    SetBkMode(hdc, OPAQUE);</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160; </div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    <span class="keywordflow">if</span> (fSelStatus) {</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;        hbrBack = SYSHBR(HIGHLIGHT);</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;        <span class="keywordflow">if</span> (hbrBack == NULL) {</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;            <span class="keywordflow">goto</span> sldl_errorexit;</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;        }</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;        rgbSaveBk = SetBkColor(hdc, <a class="code" href="a03743.html#a178ff60e8d0516a7f75110627405b8e9">GetSysColor</a>(COLOR_HIGHLIGHT));</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;        rgbSaveText = SetTextColor(hdc, <a class="code" href="a03743.html#a178ff60e8d0516a7f75110627405b8e9">GetSysColor</a>(COLOR_HIGHLIGHTTEXT));</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160; </div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;        <span class="comment">// We always want to send this so that the app has a chance to muck</span></div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;        <span class="comment">// with the DC.</span></div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;        <span class="comment">// Note that ReadOnly and Disabled edit fields are drawn as &quot;static&quot;</span></div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;        <span class="comment">// instead of as &quot;active.&quot;</span></div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        hbrBack = <a class="code" href="a00125.html#ab90d0fc7773426307b6989407acccb7a">ECGetBrush</a>(ped, hdc);</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;        rgbSaveText = GetTextColor(hdc);</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    }</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160; </div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;    <span class="comment">// Erase the rectangular area before text is drawn. Note that we inflate</span></div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;    <span class="comment">// the rect by 1 so that the selection color has a one pixel border around</span></div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;    <span class="comment">// the text.</span></div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;    <a class="code" href="a00935.html#afa361f1e7cc3d9957b148ff982f8d030">InflateRect</a>(&amp;rcClip, 0, 1);</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;    <a class="code" href="a03212.html#a49402fd1bea89e835e5bc8bc96de744f">FillRect</a>(hdc, &amp;rcClip, hbrBack);</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;    <a class="code" href="a00935.html#afa361f1e7cc3d9957b148ff982f8d030">InflateRect</a>(&amp;rcClip, 0, -1);</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160; </div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>) {</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;        wSaveBkMode = SetBkMode(hdc, TRANSPARENT);</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160; </div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;        <span class="keywordflow">for</span> (iStCount = 0; iStCount &lt; iCount; iStCount++) {</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;            <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;                ExtTextOutA(hdc, rc.left, rc.top, ETO_CLIPPED, &amp;rcClip,</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;                            (LPSTR)&amp;ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>, 1, NULL);</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;                ExtTextOutW(hdc, rc.left, rc.top, ETO_CLIPPED, &amp;rcClip,</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;                            (LPWSTR)&amp;ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>, 1, NULL);</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160; </div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;            rc.left += ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a>;</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;        }</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160; </div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;        SetBkMode(hdc, wSaveBkMode);</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;        <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;            ExtTextOutA(hdc, rc.left, rc.top, ETO_CLIPPED, &amp;rcClip,</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;                    pText+ichStart,iCount, NULL);</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;            ExtTextOutW(hdc, rc.left, rc.top, ETO_CLIPPED, &amp;rcClip,</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;                    ((LPWSTR)pText)+ichStart,iCount, NULL);</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;    }</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160; </div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;    SetTextColor(hdc, rgbSaveText);</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;    <span class="keywordflow">if</span> (fSelStatus) {</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;        SetBkColor(hdc, rgbSaveBk);</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;    }</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160; </div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;sldl_errorexit:</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00692">_IsWindowVisible()</a>, <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00257_source.html#l00760">tagED::charOverhang</a>, <a class="el" href="a00257_source.html#l00668">tagED::charPasswordChar</a>, <a class="el" href="a00935_source.html#l00391">CopyRect()</a>, <a class="el" href="a00257_source.html#l00672">tagED::cPasswordCharWidth</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00125_source.html#l01043">ECGetBrush()</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l01856">ECSetEditClip()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a03212_source.html#l00029">FillRect()</a>, <a class="el" href="a03743_source.html#l00509">GetSysColor()</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00935_source.html#l00158">InflateRect()</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a>, <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a>, <a class="el" href="a00257_source.html#l00777">tagED::wMaxNegAcharPos</a> , 以及 <a class="el" href="a00257_source.html#l00779">tagED::wMaxNegCcharPos</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l00278">SLChangeSelection()</a> , 以及 <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>.</p>

</div>
</div>
<a id="ae890007289fd184770eed087c6571a36"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae890007289fd184770eed087c6571a36">&#9670;&nbsp;</a></span>SLDrawText()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLDrawText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichStart</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00561">561</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;{</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>    cchToDraw;</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;    RECT   rc;</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;    PSTR   pText;</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;    BOOL   fSelStatus;</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;    <span class="keywordtype">int</span>    iCount, iStCount;</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>    ichEnd;</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    BOOL   fNoSelection;</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    BOOL   fCalcRect;</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    BOOL   fDrawLeftMargin = FALSE;</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;    BOOL   fDrawEndOfLineStrip = FALSE;</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;    SIZE   size;</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160; </div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>))</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160; </div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;        (* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_SLDRAWTEXT, hdc, ichStart);</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;        <a class="code" href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a>(ped, hdc);</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;        return ;</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    }</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160; </div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;    <span class="keywordflow">if</span> (ichStart &lt; ped-&gt;ichScreenStart )</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;        ichStart = ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160; </div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    <a class="code" href="a00935.html#a31ccccdb469eefbb55d18b71a26af0da">CopyRect</a>((LPRECT)&amp;rc, (LPRECT)&amp;ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>);</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160; </div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;<span class="comment">     * Find out how many characters will fit on the screen so that we don&#39;t do</span></div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;<span class="comment">     * any needless drawing.</span></div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;    pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160; </div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;    cchToDraw = <a class="code" href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a>(ped, hdc,</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;            (LPSTR)(pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> * ped-&gt;<a class="code" href="a01901.html#a18ecf26174a7b4520ebc1d98a810f457">cbChar</a>),</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;            ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>, rc.right - rc.left, TRUE);</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;    ichEnd = ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> + cchToDraw;</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160; </div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;<span class="comment">     * There is no selection if,</span></div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;<span class="comment">     * 1. MinSel and MaxSel are equal OR</span></div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;<span class="comment">     * 2. (This has lost the focus AND Selection is to be hidden)</span></div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;    fNoSelection = ((ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>) || (!ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a> &amp;&amp; !ped-&gt;<a class="code" href="a01901.html#af4b618c659352ed1ad47e7b5a0f06480">fNoHideSel</a>));</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160; </div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;    <span class="keywordflow">if</span> (iStCount = (<span class="keywordtype">int</span>)(ichStart - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>)) {</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;            rc.left += ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a> * iStCount;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;        <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;            <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;                GetTextExtentPointA(hdc, pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;                                    iStCount, &amp;size);</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;                GetTextExtentPointW(hdc, ((LPWSTR)pText) + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;                                    iStCount, &amp;size);</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160; </div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;<span class="comment">             * For Non TrueType fonts, ped-&gt;wMaxNegA is equal to ped-&gt;charOverhang</span></div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;            rc.left += size.cx - ped-&gt;<a class="code" href="a01901.html#aca11e9141269a54ffda79ec776e4d679">wMaxNegA</a>;</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;        }</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;    }</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160; </div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;    <span class="comment">// If this is the begining of the whole line, we may have to draw a blank</span></div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;    <span class="comment">// strip at the begining.</span></div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;    <span class="keywordflow">if</span> ((ichStart == 0) &amp;&amp; ped-&gt;<a class="code" href="a01901.html#ae004c105331877165669266ff7ec37f9">wLeftMargin</a>)</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;        fDrawLeftMargin = TRUE;</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160; </div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    <span class="comment">// If there is nothing to draw, that means we need to draw the end of</span></div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;    <span class="comment">// line strip, which erases the last character.</span></div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;    <span class="keywordflow">if</span> (ichStart == ichEnd) {</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;        fDrawEndOfLineStrip = TRUE;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;        rc.left -= ped-&gt;<a class="code" href="a01901.html#ae004c105331877165669266ff7ec37f9">wLeftMargin</a>;</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;    }</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160; </div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;    <span class="keywordflow">while</span> (ichStart &lt; ichEnd) {</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;        fCalcRect = TRUE;</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160; </div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;        <span class="keywordflow">if</span> (fNoSelection) {</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;            fSelStatus = FALSE;</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;            iCount = ichEnd - ichStart;</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;            <span class="keywordflow">if</span> (fDrawLeftMargin) {</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;                iCount = 0;</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;                fSelStatus = FALSE;</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;                fCalcRect = FALSE;</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;                rc.right = rc.left;</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;                iCount = <a class="code" href="a00131.html#aec379834d6ddee4f8e9695ae5f23fea9">SLGetBlkEnd</a>(ped, ichStart, ichEnd,</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;                    (BOOL  *)&amp;fSelStatus);</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;        }</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160; </div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160; </div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;        <span class="keywordflow">if</span> (ichStart+iCount == ichEnd) {</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;            <span class="keywordflow">if</span> (fSelStatus)</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;                fDrawEndOfLineStrip = TRUE;</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;            <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;                rc.right = ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right + ped-&gt;<a class="code" href="a01901.html#af6031cf3a4495fdc882641cd1a3f5a6d">wRightMargin</a>;</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;                fCalcRect = FALSE;</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;            }</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        }</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160; </div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;        <span class="keywordflow">if</span> (fCalcRect) {</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;                rc.right = rc.left + ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a> * iCount;</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;            <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;                <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;                    GetTextExtentPointA(hdc, pText + ichStart,</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;                                        iCount, &amp;size);</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;                    GetTextExtentPointW(hdc, ((LPWSTR)pText) + ichStart,</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;                                        iCount, &amp;size);</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;                rc.right = rc.left + size.cx;</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;<span class="comment">                 * The extent is equal to the advance width. So for TrueType fonts</span></div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;<span class="comment">                 *  we need to take care of Neg A and C. For non TrueType, the extent</span></div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;<span class="comment">                 *  includes the overhang.</span></div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;<span class="comment">                 * If drawing the selection, draw only the advance width</span></div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;                <span class="keywordflow">if</span> (fSelStatus) {</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;                    rc.right -= ped-&gt;<a class="code" href="a01901.html#a1b5d2e62e62753fd3d9acf72c4ba1510">charOverhang</a>;</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;                } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#aac7a4be0e6671efe82a9d80d190951fc">fTrueType</a>) {</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;                   rc.right += ped-&gt;<a class="code" href="a01901.html#a560d79883079b560961fefdf0934369a">wMaxNegC</a>;</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;                   <span class="keywordflow">if</span> (iStCount &gt; 0) {</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;                      rc.right += ped-&gt;<a class="code" href="a01901.html#aca11e9141269a54ffda79ec776e4d679">wMaxNegA</a>;</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;                      iStCount = 0;</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;                   }</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;                }</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160; </div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;            } <span class="comment">/* if (ped-&gt;charPasswordChar) */</span></div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160; </div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;        }</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160; </div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;        <span class="keywordflow">if</span> (fDrawLeftMargin) {</div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;            fDrawLeftMargin = FALSE;</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;            rc.left -= ped-&gt;<a class="code" href="a01901.html#ae004c105331877165669266ff7ec37f9">wLeftMargin</a>;</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;            <span class="keywordflow">if</span> (rc.right &lt; rc.left) {</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;                rc.right = rc.left;</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;            }</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;        }</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160; </div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;        <a class="code" href="a00131.html#a7f0ecc68750d278b90d4df180c3a7940">SLDrawLine</a>(ped, hdc, rc.left, rc.right, ichStart, iCount, fSelStatus);</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;        ichStart += iCount;</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;        rc.left = rc.right;</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;<span class="comment">         * If we&#39;re going to draw the selection, adjust rc.left</span></div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;<span class="comment">         * to include advance width of the selected text</span></div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;<span class="comment">         * For non TT fonts, ped-&gt;wMaxNegC equals ped-&gt;charOverhang</span></div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;        <span class="keywordflow">if</span> (!fSelStatus &amp;&amp; (iCount != 0) &amp;&amp; (ichStart &lt; ichEnd)) {</div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;            rc.left -= ped-&gt;<a class="code" href="a01901.html#a560d79883079b560961fefdf0934369a">wMaxNegC</a>;</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;        }</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;    }</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160; </div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;    <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160; </div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;    <span class="comment">// Check if anything to be erased on the right hand side</span></div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;    <span class="keywordflow">if</span> (fDrawEndOfLineStrip &amp;&amp;</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;            (rc.left &lt; (rc.right = (ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right+ped-&gt;<a class="code" href="a01901.html#af6031cf3a4495fdc882641cd1a3f5a6d">wRightMargin</a>))))</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;        <a class="code" href="a00131.html#a7f0ecc68750d278b90d4df180c3a7940">SLDrawLine</a>(ped, hdc, rc.left, rc.right, ichStart, 0, FALSE);</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160; </div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;    <a class="code" href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a>(ped, hdc);</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00692">_IsWindowVisible()</a>, <a class="el" href="a00257_source.html#l00742">tagED::cbChar</a>, <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00257_source.html#l00760">tagED::charOverhang</a>, <a class="el" href="a00257_source.html#l00668">tagED::charPasswordChar</a>, <a class="el" href="a00935_source.html#l00391">CopyRect()</a>, <a class="el" href="a00257_source.html#l00672">tagED::cPasswordCharWidth</a>, <a class="el" href="a00125_source.html#l00921">ECCchInWidth()</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00692">tagED::fFocus</a>, <a class="el" href="a00257_source.html#l00699">tagED::fNoHideSel</a>, <a class="el" href="a00257_source.html#l00728">tagED::fTrueType</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a>, <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a>, <a class="el" href="a00131_source.html#l00363">SLDrawLine()</a>, <a class="el" href="a00131_source.html#l00530">SLGetBlkEnd()</a>, <a class="el" href="a00131_source.html#l00023">SLSetCaretPosition()</a>, <a class="el" href="a00257_source.html#l00780">tagED::wLeftMargin</a>, <a class="el" href="a00257_source.html#l00776">tagED::wMaxNegA</a>, <a class="el" href="a00257_source.html#l00778">tagED::wMaxNegC</a> , 以及 <a class="el" href="a00257_source.html#l00781">tagED::wRightMargin</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l01068">SLChar()</a>, <a class="el" href="a00131_source.html#l01220">SLKeyDown()</a>, <a class="el" href="a00131_source.html#l01864">SLPaint()</a>, <a class="el" href="a00131_source.html#l02070">SLPaste()</a>, <a class="el" href="a00131_source.html#l00993">SLReplaceSel()</a>, <a class="el" href="a00131_source.html#l00745">SLScrollText()</a> , 以及 <a class="el" href="a00131_source.html#l01925">SLSetFocus()</a>.</p>

</div>
</div>
<a id="ae41bab397b49a38df77ba674efe864f3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae41bab397b49a38df77ba674efe864f3">&#9670;&nbsp;</a></span>SLEditWndProc()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">LONG SLEditWndProc </td>
          <td>(</td>
          <td class="paramtype">HWND&#160;</td>
          <td class="paramname"><em>hwnd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>message</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>wParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LONG&#160;</td>
          <td class="paramname"><em>lParam</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l02120">2120</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>&#160;{</div>
<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>&#160;    HDC         hdc;</div>
<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>&#160;    PAINTSTRUCT ps;</div>
<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>&#160;    POINT       pt;</div>
<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>&#160; </div>
<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>&#160;<span class="comment">     * Dispatch the various messages we can receive</span></div>
<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>&#160;    <span class="keywordflow">switch</span> (message) {</div>
<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>&#160;    <span class="keywordflow">case</span> WM_CHAR:</div>
<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>&#160; </div>
<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>&#160;<span class="comment">         * wParam - the value of the key</span></div>
<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>&#160;<span class="comment">           lParam - modifiers, repeat count etc (not used)</span></div>
<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a367417b83b65d99bd870cdbed849cef5">fEatNextChar</a>)</div>
<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>&#160;            <a class="code" href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a>(ped, wParam);</div>
<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>&#160;            ped-&gt;<a class="code" href="a01901.html#a367417b83b65d99bd870cdbed849cef5">fEatNextChar</a> = FALSE;</div>
<div class="line"><a name="l02145"></a><span class="lineno"> 2145</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02146"></a><span class="lineno"> 2146</span>&#160; </div>
<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>&#160;    <span class="keywordflow">case</span> WM_ERASEBKGND:</div>
<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span>&#160; </div>
<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>&#160;       <span class="comment">/*</span></div>
<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span>&#160;<span class="comment">        * wParam - device context handle</span></div>
<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span>&#160;<span class="comment">        * lParam - not used</span></div>
<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>&#160;<span class="comment">        * We do nothing on this message and we don&#39;t want DefWndProc to do</span></div>
<div class="line"><a name="l02153"></a><span class="lineno"> 2153</span>&#160;<span class="comment">        * anything, so return 1</span></div>
<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>&#160;<span class="comment">        */</span></div>
<div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>&#160;        <span class="keywordflow">return</span> (1L);</div>
<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>&#160; </div>
<div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>&#160;    <span class="keywordflow">case</span> WM_GETDLGCODE: {</div>
<div class="line"><a name="l02159"></a><span class="lineno"> 2159</span>&#160;           LONG code = DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS;</div>
<div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>&#160; </div>
<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>&#160;           <span class="comment">/*</span></div>
<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span>&#160;<span class="comment">            * If this is a WM_SYSCHAR message generated by the UNDO keystroke</span></div>
<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>&#160;<span class="comment">            * we want this message so we can EAT IT in &quot;case WM_SYSCHAR:&quot;</span></div>
<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span>&#160;<span class="comment">            */</span></div>
<div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>&#160;            <span class="keywordflow">if</span> (lParam) {</div>
<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span>&#160;                <span class="keywordflow">switch</span> (((LPMSG)lParam)-&gt;message) {</div>
<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>&#160;                    <span class="keywordflow">case</span> WM_SYSCHAR:</div>
<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>&#160;                        <span class="keywordflow">if</span> ((HIWORD(((LPMSG)lParam)-&gt;lParam) &amp; <a class="code" href="a00131.html#a7ba1114bb968c151d68ff99178493f07">SYS_ALTERNATE</a>) &amp;&amp;</div>
<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>&#160;                            ((WORD)wParam == VK_BACK)) {</div>
<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>&#160;                            code |= DLGC_WANTMESSAGE;</div>
<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>&#160;                        }</div>
<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>&#160;                        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>&#160; </div>
<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>&#160;                    <span class="keywordflow">case</span> WM_KEYDOWN:</div>
<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>&#160;                        <span class="keywordflow">if</span> (( (((WORD)wParam == VK_RETURN) ||</div>
<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>&#160;                               ((WORD)wParam == VK_ESCAPE)) &amp;&amp;</div>
<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>&#160;                            (ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>)      &amp;&amp;</div>
<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>&#160;                            TestWF(<a class="code" href="a00293.html#a41d387d1b2d42169cbaa2092c8a02abf">ValidateHwnd</a>(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>), CBFDROPDOWN) &amp;&amp;</div>
<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>&#160;                            SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETDROPPEDSTATE, 0, 0L))) {</div>
<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>&#160;                            code |= DLGC_WANTMESSAGE;</div>
<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>&#160;                        }</div>
<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>&#160;                        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>&#160;                }</div>
<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>&#160;            }</div>
<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>&#160;            <span class="keywordflow">return</span> code;</div>
<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>&#160;        }</div>
<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>&#160; </div>
<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>&#160; </div>
<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK // must add these msgs to server.c gawEditWndProc[]</span></div>
<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>&#160;    <span class="keywordflow">case</span> WM_KEYUP:</div>
<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>&#160;    <span class="keywordflow">case</span> WM_SYSKEYUP:</div>
<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>&#160;          <span class="comment">/*</span></div>
<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>&#160;<span class="comment">          * If an intl LPK is present, give it first crack at the keys</span></div>
<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>&#160;<span class="comment">          * if it returns zero, dont process. Note that we DON&#39;T give it</span></div>
<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span>&#160;<span class="comment">          * WM_CHAR messages.  It&#39;s not supposed to be to build strings</span></div>
<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>&#160;<span class="comment">          * but to process control keys.</span></div>
<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>&#160;<span class="comment">          *</span></div>
<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>&#160;<span class="comment">          * keyup msgs : didn&#39;t process here before, always jump to ECDefWndProc).</span></div>
<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>&#160;<span class="comment">          * syskeydown : only show LPK if NOT for combo box</span></div>
<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>&#160;<span class="comment">          * keydown    : if LPK says reject, dont process. if this screws</span></div>
<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>&#160;<span class="comment">          *              something because the lpk processes something it</span></div>
<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span>&#160;<span class="comment">          *              shouldn&#39;t, it&#39;s the lpk&#39;s problem, not edit&#39;s.</span></div>
<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>&#160;<span class="comment">          */</span></div>
<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>&#160;          <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>&#160;              (* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_KEYMESSAGE, message,</div>
<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>&#160;                    wParam, lParam);</div>
<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>&#160;            <span class="keywordflow">goto</span> PassToDefaultWindowProc;</div>
<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>&#160;        }</div>
<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>&#160; </div>
<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>&#160;    <span class="keywordflow">case</span> WM_KEYDOWN:</div>
<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span>&#160; </div>
<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>&#160;<span class="comment">         * wParam - virt keycode of the given key</span></div>
<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>&#160;<span class="comment">         * lParam - modifiers such as repeat count etc. (not used)</span></div>
<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>&#160;           <span class="keywordflow">if</span> ((* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_KEYMESSAGE, message,</div>
<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>&#160;                   wParam, lParam) == 0) {</div>
<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>&#160;               <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>&#160;           }</div>
<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>&#160;        }</div>
<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>&#160;        <a class="code" href="a00131.html#a955aca02dbcfec48f9908bfcc3b8f9b3">SLKeyDown</a>(ped, wParam, 0);</div>
<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>&#160; </div>
<div class="line"><a name="l02229"></a><span class="lineno"> 2229</span>&#160;    <span class="keywordflow">case</span> WM_KILLFOCUS:</div>
<div class="line"><a name="l02230"></a><span class="lineno"> 2230</span>&#160; </div>
<div class="line"><a name="l02231"></a><span class="lineno"> 2231</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02232"></a><span class="lineno"> 2232</span>&#160;<span class="comment">         * wParam - handle of the window that receives the input focus</span></div>
<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span>&#160;<span class="comment">           lParam - not used</span></div>
<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>&#160;        <a class="code" href="a00131.html#ae09bf7511789bd2c18c433d657967676">SLKillFocus</a>(ped, (HWND)wParam);</div>
<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>&#160; </div>
<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>&#160;    <span class="keywordflow">case</span> WM_CAPTURECHANGED:</div>
<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a>)</div>
<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>&#160;            ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a> = FALSE;</div>
<div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>&#160; </div>
<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>&#160;    <span class="keywordflow">case</span> WM_MOUSEMOVE:</div>
<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>&#160;        <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a>);</div>
<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>&#160;<span class="comment">         * FALL THRU</span></div>
<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>&#160; </div>
<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>&#160;    <span class="keywordflow">case</span> WM_LBUTTONDBLCLK:</div>
<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>&#160;    <span class="keywordflow">case</span> WM_LBUTTONDOWN:</div>
<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>&#160;    <span class="keywordflow">case</span> WM_LBUTTONUP:</div>
<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>&#160;<span class="comment">         * wParam - contains a value that indicates which virtual keys are down</span></div>
<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>&#160;<span class="comment">         * lParam - contains x and y coords of the mouse cursor</span></div>
<div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>&#160;        pt.x = (short)LOWORD(lParam);</div>
<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>&#160;        pt.y = (short)HIWORD(lParam);</div>
<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>&#160;        <a class="code" href="a00131.html#a6fcf68e9fa7f5079de4ebe31d0e2cb14">SLMouseMotion</a>(ped, message, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wParam, &amp;pt);</div>
<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>&#160; </div>
<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>&#160;    <span class="keywordflow">case</span> WM_CREATE:</div>
<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>&#160; </div>
<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>&#160;<span class="comment">         * wParam - handle to window being created</span></div>
<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>&#160;<span class="comment">           lParam - points to a CREATESTRUCT that contains copies of parameters</span></div>
<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>&#160;<span class="comment">                    passed to the CreateWindow function.</span></div>
<div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>&#160;        <span class="keywordflow">return</span> (<a class="code" href="a00140.html#a7e945f42b5a95afea4f0752ecb47e5a9">SLCreate</a>(hwnd, ped, (LPCREATESTRUCT)lParam));</div>
<div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>&#160; </div>
<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>&#160;    <span class="keywordflow">case</span> WM_PRINTCLIENT:</div>
<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>&#160;        <span class="comment">// wParam --    can be hdc from subclassed paint</span></div>
<div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>&#160;        <span class="comment">// lParam --    unused</span></div>
<div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>&#160;        <a class="code" href="a00131.html#a6f6f438366bef18f74a18b1bb1212c80">SLPaint</a>(ped, (HDC) wParam);</div>
<div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>&#160; </div>
<div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>&#160;    <span class="keywordflow">case</span> WM_PAINT:</div>
<div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>&#160; </div>
<div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>&#160;<span class="comment">         * wParam --    can be hdc from subclassed paint</span></div>
<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>&#160;<span class="comment">         * lParam --    unused</span></div>
<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span>&#160;        <span class="keywordflow">if</span> (wParam)</div>
<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span>&#160;            hdc = (HDC) wParam;</div>
<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span>&#160;        <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02286"></a><span class="lineno"> 2286</span>&#160;            <span class="comment">// this hide/show caret is outside Begin/EndPaint to handle the</span></div>
<div class="line"><a name="l02287"></a><span class="lineno"> 2287</span>&#160;            <span class="comment">// case when the caret is half in/half out of the update region</span></div>
<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span>&#160;            <a class="code" href="a00362.html#a66d4a43eb655e87820eff79e73181f01">NtUserHideCaret</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>&#160;            hdc = <a class="code" href="a00362.html#aca7dfb2dbdcf7bd4726404a7c0fc1076">NtUserBeginPaint</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, &amp;ps);</div>
<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>&#160;        }</div>
<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>&#160; </div>
<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>))</div>
<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>&#160;            <a class="code" href="a00131.html#a6f6f438366bef18f74a18b1bb1212c80">SLPaint</a>(ped, hdc);</div>
<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>&#160; </div>
<div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>&#160;        <span class="keywordflow">if</span> (!wParam) {</div>
<div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>&#160;            <a class="code" href="a00362.html#a987226373be51d76675d4b318934e405">NtUserEndPaint</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, &amp;ps);</div>
<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>&#160;            <a class="code" href="a00362.html#aec4d675ce59621970f17f1501ed7e457">NtUserShowCaret</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>&#160;        }</div>
<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>&#160; </div>
<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>&#160;    <span class="keywordflow">case</span> WM_PASTE:</div>
<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>&#160; </div>
<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>&#160;<span class="comment">         * wParam - not used</span></div>
<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>&#160;<span class="comment">         * lParam - not used</span></div>
<div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02307"></a><span class="lineno"> 2307</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a56e1c37e14ce0745f53a6124621b9130">fReadOnly</a>)</div>
<div class="line"><a name="l02308"></a><span class="lineno"> 2308</span>&#160;            <a class="code" href="a00131.html#ab85668982d0e69365515a659f7529ae4">SLPaste</a>(ped);</div>
<div class="line"><a name="l02309"></a><span class="lineno"> 2309</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span>&#160; </div>
<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>&#160;    <span class="keywordflow">case</span> WM_SETFOCUS:</div>
<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span>&#160; </div>
<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span>&#160;<span class="comment">         * wParam - handle of window that loses the input focus (may be NULL)</span></div>
<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span>&#160;<span class="comment">           lParam - not used</span></div>
<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02317"></a><span class="lineno"> 2317</span>&#160;        <a class="code" href="a00131.html#aa9fd22940fda97ac0ec539e4750cd4d8">SLSetFocus</a>(ped);</div>
<div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>&#160; </div>
<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>&#160;    <span class="keywordflow">case</span> WM_SIZE:</div>
<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>&#160; </div>
<div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>&#160;<span class="comment">         * wParam - defines the type of resizing fullscreen, sizeiconic,</span></div>
<div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>&#160;<span class="comment">                    sizenormal etc.</span></div>
<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>&#160;<span class="comment">           lParam - new width in LOWORD, new height in HIGHWORD of client area</span></div>
<div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>&#160;        <a class="code" href="a00122.html#a8f444e82be3de51b57983de0854356ed">ECSize</a>(ped, NULL, TRUE);</div>
<div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>&#160;        <span class="keywordflow">return</span> 0L;</div>
<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>&#160; </div>
<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>&#160;    <span class="keywordflow">case</span> WM_SYSKEYDOWN:</div>
<div class="line"><a name="l02331"></a><span class="lineno"> 2331</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>&#160;<span class="comment">         * wParam --    virtual key code</span></div>
<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>&#160;<span class="comment">         * lParam --    modifiers</span></div>
<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>&#160; </div>
<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span>&#160;<span class="comment">         * Are we in a combobox with the Alt key down?</span></div>
<div class="line"><a name="l02338"></a><span class="lineno"> 2338</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02339"></a><span class="lineno"> 2339</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a> &amp;&amp; (lParam &amp; 0x20000000L)) {</div>
<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>&#160;<span class="comment">             * Handle Combobox support. We want alt up or down arrow to behave</span></div>
<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span>&#160;<span class="comment">             * like F4 key which completes the combo box selection</span></div>
<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span>&#160;            <span class="keywordflow">if</span> (lParam &amp; 0x1000000) {</div>
<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span>&#160; </div>
<div class="line"><a name="l02346"></a><span class="lineno"> 2346</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l02347"></a><span class="lineno"> 2347</span>&#160;<span class="comment">                 * This is an extended key such as the arrow keys not on the</span></div>
<div class="line"><a name="l02348"></a><span class="lineno"> 2348</span>&#160;<span class="comment">                 * numeric keypad so just drop the combobox.</span></div>
<div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l02350"></a><span class="lineno"> 2350</span>&#160;                <span class="keywordflow">if</span> (wParam == VK_DOWN || wParam == VK_UP)</div>
<div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>&#160;                    <span class="keywordflow">goto</span> DropCombo;</div>
<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>&#160;                    <span class="keywordflow">goto</span> foo;</div>
<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>&#160;            }</div>
<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>&#160; </div>
<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>&#160;            <span class="keywordflow">if</span> (!(<a class="code" href="a03611.html#a02faeb6792094207ff4900c5b480dab2">GetKeyState</a>(VK_NUMLOCK) &amp; 1) &amp;&amp;</div>
<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span>&#160;                    (wParam == VK_DOWN || wParam == VK_UP)) {</div>
<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span>&#160; </div>
<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>&#160;<span class="comment">                 * NUMLOCK is up and the keypad up or down arrow hit:</span></div>
<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>&#160;<span class="comment">                 * eat character generated by keyboard driver.</span></div>
<div class="line"><a name="l02362"></a><span class="lineno"> 2362</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l02363"></a><span class="lineno"> 2363</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a367417b83b65d99bd870cdbed849cef5">fEatNextChar</a> = TRUE;</div>
<div class="line"><a name="l02364"></a><span class="lineno"> 2364</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>&#160;                <span class="keywordflow">goto</span> foo;</div>
<div class="line"><a name="l02366"></a><span class="lineno"> 2366</span>&#160;            }</div>
<div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>&#160; </div>
<div class="line"><a name="l02368"></a><span class="lineno"> 2368</span>&#160;DropCombo:</div>
<div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>&#160;            <span class="keywordflow">if</span> (SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>,</div>
<div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>&#160;                    CB_GETEXTENDEDUI, 0, 0) &amp; 0x00000001) {</div>
<div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>&#160; </div>
<div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>&#160;<span class="comment">                 * Extended ui doesn&#39;t honor VK_F4.</span></div>
<div class="line"><a name="l02374"></a><span class="lineno"> 2374</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l02375"></a><span class="lineno"> 2375</span>&#160;                <span class="keywordflow">if</span> (SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETDROPPEDSTATE, 0, 0))</div>
<div class="line"><a name="l02376"></a><span class="lineno"> 2376</span>&#160;                    <span class="keywordflow">return</span>(SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_SHOWDROPDOWN, 0, 0));</div>
<div class="line"><a name="l02377"></a><span class="lineno"> 2377</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l02378"></a><span class="lineno"> 2378</span>&#160;                    <span class="keywordflow">return</span> (SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_SHOWDROPDOWN, 1, 0));</div>
<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l02380"></a><span class="lineno"> 2380</span>&#160;                <span class="keywordflow">return</span> (SendMessage(ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>, WM_KEYDOWN, VK_F4, 0));</div>
<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>&#160;        }</div>
<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span>&#160;foo:</div>
<div class="line"><a name="l02383"></a><span class="lineno"> 2383</span>&#160;        <span class="keywordflow">if</span> (wParam == VK_BACK) {</div>
<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>&#160;            SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_UNDO, 0, 0L);</div>
<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>&#160;        }</div>
<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>&#160;            (* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_KEYMESSAGE, message,</div>
<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>&#160;                    wParamLo, lParam);</div>
<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>&#160;            }</div>
<div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>&#160;        }</div>
<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>&#160;        <span class="keywordflow">goto</span> PassToDefaultWindowProc;</div>
<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>&#160; </div>
<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>&#160;    <span class="keywordflow">case</span> EM_GETLINE:</div>
<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>&#160; </div>
<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>&#160;<span class="comment">         * wParam - line number to copy (always the first line for SL)</span></div>
<div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>&#160;<span class="comment">         * lParam - buffer to copy text to. FIrst word is max # of bytes to copy</span></div>
<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00122.html#ab86ba30e1a9275c3c7b9083ca0de6c16">ECGetText</a>(ped, (*(LPWORD)lParam), (LPSTR)lParam, FALSE);</div>
<div class="line"><a name="l02405"></a><span class="lineno"> 2405</span>&#160; </div>
<div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>&#160;    <span class="keywordflow">case</span> EM_LINELENGTH:</div>
<div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>&#160; </div>
<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>&#160;<span class="comment">         * wParam - ignored</span></div>
<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>&#160;<span class="comment">         * lParam - ignored</span></div>
<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>&#160;        <span class="keywordflow">return</span> (LONG)ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>;</div>
<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>&#160; </div>
<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>&#160;    <span class="keywordflow">case</span> EM_SETSEL:</div>
<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span>&#160;<span class="comment">         * wParam -- start pos</span></div>
<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>&#160;<span class="comment">         * lParam -- end pos</span></div>
<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>&#160;        <a class="code" href="a00131.html#a584868ac934740bf29cc8379ae876935">SLSetSelection</a>(ped, wParam, lParam);</div>
<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>&#160; </div>
<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>&#160;    <span class="keywordflow">case</span> EM_REPLACESEL:</div>
<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>&#160; </div>
<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>&#160;<span class="comment">         * wParam - flag for 4.0+ apps saying whether to clear undo</span></div>
<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>&#160;<span class="comment">         * lParam - points to a null terminated string of replacement text</span></div>
<div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>&#160;        <a class="code" href="a00131.html#a0a4881e0d9c922e778f0707f350ba49f">SLReplaceSel</a>(ped, (LPSTR)lParam);</div>
<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a6eaee1347cb0a69a437c28d32dfb55d8">f40Compat</a> || !wParam)</div>
<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>&#160;            <a class="code" href="a00125.html#a152850de9a5394a6882faf1f036899f2">ECEmptyUndo</a>(Pundo(ped));</div>
<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>&#160; </div>
<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>&#160;    <span class="keywordflow">case</span> EM_GETFIRSTVISIBLELINE:</div>
<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span>&#160; </div>
<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span>&#160;<span class="comment">         * wParam - not used</span></div>
<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span>&#160;<span class="comment">         * lParam - not used</span></div>
<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>&#160;<span class="comment">         * effects: Returns the first visible line for single line edit controls.</span></div>
<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>&#160;        <span class="keywordflow">return</span> ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>&#160; </div>
<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>&#160;    <span class="keywordflow">case</span> EM_POSFROMCHAR:</div>
<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>&#160;        <span class="comment">// wParam --    char index in text</span></div>
<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>&#160;        <span class="comment">// lParam --    not used</span></div>
<div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>&#160;        <span class="comment">// This function returns the (x,y) position of the character.</span></div>
<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>&#160;        <span class="comment">//      y is always 0 for single.</span></div>
<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>&#160;    <span class="keywordflow">case</span> EM_CHARFROMPOS:</div>
<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>&#160;        <span class="comment">// wParam --    unused</span></div>
<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span>&#160;        <span class="comment">// lParam --    pt in edit client coords</span></div>
<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>&#160;        <span class="comment">// This function returns</span></div>
<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>&#160;        <span class="comment">//          LOWORD: the position of the _closest_ char</span></div>
<div class="line"><a name="l02458"></a><span class="lineno"> 2458</span>&#160;        <span class="comment">//                  to the passed in point.</span></div>
<div class="line"><a name="l02459"></a><span class="lineno"> 2459</span>&#160;        <span class="comment">//          HIWORD: the index of the line (always 0 for single)</span></div>
<div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>&#160; </div>
<div class="line"><a name="l02461"></a><span class="lineno"> 2461</span>&#160;        {</div>
<div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>&#160;            LONG xyPos;</div>
<div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>&#160; </div>
<div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>&#160;            hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, TRUE);</div>
<div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>&#160; </div>
<div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>&#160;            <span class="keywordflow">if</span> (message == EM_POSFROMCHAR)</div>
<div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>&#160;                xyPos = MAKELONG(<a class="code" href="a00131.html#a463e8ebbd09d94c71c9a5974fe735657">SLIchToLeftXPos</a>(ped, hdc, wParam), 0);</div>
<div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>&#160;            <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>&#160;                pt.x = (short)LOWORD(lParam);</div>
<div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>&#160;                pt.y = (short)HIWORD(lParam);</div>
<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>&#160;                xyPos = <a class="code" href="a00131.html#abdbd4180cfdd37b2a0de279a9db13bb4">SLMouseToIch</a>(ped, hdc, &amp;pt);</div>
<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>&#160;            }</div>
<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>&#160; </div>
<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>&#160;            <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, TRUE);</div>
<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>&#160;            <span class="keywordflow">return</span>((LRESULT)xyPos);</div>
<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>&#160;        }</div>
<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>&#160; </div>
<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>&#160;    <span class="keywordflow">case</span> WM_UNDO:</div>
<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>&#160;    <span class="keywordflow">case</span> EM_UNDO:</div>
<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>&#160;        <a class="code" href="a00140.html#a8c3e4d6fb962770f67cb1dee79f45e30">SLUndo</a>(ped);</div>
<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>&#160; </div>
<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>&#160;    <span class="keywordflow">case</span> WM_NCPAINT: <span class="comment">// not in server.c gawEditWndProc[] anyway.</span></div>
<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>&#160; </div>
<div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>&#160;<span class="comment">         * LATER - This is an NT optimization.  It needs to be revisited</span></div>
<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>&#160;<span class="comment">         * for validity once all of the Chicago changes are done - Johnl</span></div>
<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>&#160; </div>
<div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>&#160;        pwnd = (<a class="code" href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a>)HtoP(hwnd);</div>
<div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>&#160; </div>
<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>&#160;<span class="comment">         * Check to see if this window has any non-client areas that</span></div>
<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span>&#160;<span class="comment">         * would be painted.  If not, don&#39;t bother calling DefWindowProc()</span></div>
<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>&#160;<span class="comment">         * since it&#39;ll be a wasted c/s transition.</span></div>
<div class="line"><a name="l02498"></a><span class="lineno"> 2498</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a39109fda55461db48b8cad98765d3d4f">fBorder</a> &amp;&amp;</div>
<div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>&#160;            TestWF(pwnd, WEFDLGMODALFRAME) == 0 &amp;&amp;</div>
<div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>&#160;            !TestWF(pwnd, (WFMPRESENT | WFVPRESENT | WFHPRESENT)) &amp;&amp;</div>
<div class="line"><a name="l02502"></a><span class="lineno"> 2502</span>&#160;            TestWF(pwnd, WFSIZEBOX) == 0) {</div>
<div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02504"></a><span class="lineno"> 2504</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02505"></a><span class="lineno"> 2505</span>&#160;            <span class="keywordflow">goto</span> PassToDefaultWindowProc;</div>
<div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>&#160;        }</div>
<div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>&#160; </div>
<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>&#160;    <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>&#160;PassToDefaultWindowProc:</div>
<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00041.html#a56a2a5f665575c0310d1a35792f43b13">DefWindowProcWorker</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>, message, wParam, lParam, ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>);</div>
<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>&#160;    } <span class="comment">/* switch (message) */</span></div>
<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>&#160; </div>
<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>&#160;    <span class="keywordflow">return</span> 1L;</div>
<div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>&#160;} <span class="comment">/* SLEditWndProc */</span></div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00692">_IsWindowVisible()</a>, <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00041_source.html#l00555">DefWindowProcWorker()</a>, <a class="el" href="a00125_source.html#l01460">ECEmptyUndo()</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00122_source.html#l00149">ECGetText()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00122_source.html#l00488">ECSize()</a>, <a class="el" href="a00257_source.html#l00731">tagED::f40Compat</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00696">tagED::fBorder</a>, <a class="el" href="a00257_source.html#l00708">tagED::fEatNextChar</a>, <a class="el" href="a00257_source.html#l00691">tagED::fMouseDown</a>, <a class="el" href="a00257_source.html#l00721">tagED::fReadOnly</a>, <a class="el" href="a03611_source.html#l00589">GetKeyState()</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00677">tagED::hwndParent</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00257_source.html#l00763">tagED::listboxHwnd</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a03614_source.html#l05146">NtUserBeginPaint()</a>, <a class="el" href="a03614_source.html#l05202">NtUserEndPaint()</a>, <a class="el" href="a03614_source.html#l04041">NtUserHideCaret()</a>, <a class="el" href="a03614_source.html#l04833">NtUserShowCaret()</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a>, <a class="el" href="a00131_source.html#l01068">SLChar()</a>, <a class="el" href="a00140_source.html#l00025">SLCreate()</a>, <a class="el" href="a00131_source.html#l00067">SLIchToLeftXPos()</a>, <a class="el" href="a00131_source.html#l01220">SLKeyDown()</a>, <a class="el" href="a00131_source.html#l01985">SLKillFocus()</a>, <a class="el" href="a00131_source.html#l01697">SLMouseMotion()</a>, <a class="el" href="a00131_source.html#l01602">SLMouseToIch()</a>, <a class="el" href="a00131_source.html#l01864">SLPaint()</a>, <a class="el" href="a00131_source.html#l02070">SLPaste()</a>, <a class="el" href="a00131_source.html#l00993">SLReplaceSel()</a>, <a class="el" href="a00131_source.html#l01925">SLSetFocus()</a>, <a class="el" href="a00131_source.html#l00157">SLSetSelection()</a>, <a class="el" href="a00140_source.html#l00091">SLUndo()</a>, <a class="el" href="a00365_source.html#l01893">SYS_ALTERNATE</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a> , 以及 <a class="el" href="a00293_source.html#l00090">ValidateHwnd</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00125_source.html#l00370">ECClearText()</a> , 以及 <a class="el" href="a00125_source.html#l02302">EditWndProc()</a>.</p>

</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#aec379834d6ddee4f8e9695ae5f23fea9">&#9670;&nbsp;</a></span>SLGetBlkEnd()</h2>

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      <table class="memname">
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          <td class="memname">int SLGetBlkEnd </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichStart</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichEnd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL FAR *&#160;</td>
          <td class="paramname"><em>lpfStatus</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00530">530</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;{</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    *lpfStatus = FALSE;</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;    <span class="keywordflow">if</span> (ichStart &gt;= ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>) {</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;        <span class="keywordflow">if</span> (ichStart &gt;= ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;            <span class="keywordflow">return</span> (ichEnd - ichStart);</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;        *lpfStatus = TRUE;</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;        <span class="keywordflow">return</span> (min(ichEnd, ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>) - ichStart);</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;    }</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;    <span class="keywordflow">return</span> (min(ichEnd, ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>) - ichStart);</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a> , 以及 <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>.</p>

</div>
</div>
<a id="abb3f36952ac4d8d22141b4bf4d78a187"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abb3f36952ac4d8d22141b4bf4d78a187">&#9670;&nbsp;</a></span>SLGetClipRect()</h2>

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        <tr>
          <td class="memname">void SLGetClipRect </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichStart</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>iCount</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LPRECT&#160;</td>
          <td class="paramname"><em>lpClipRect</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00197">197</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;{</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    <span class="keywordtype">int</span>    iStCount;</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    PSTR   pText;</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160; </div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;        (* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_GETCLIPRECT, hdc, ichStart,</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;                iCount, lpClipRect);</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    }</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160; </div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <a class="code" href="a00935.html#a31ccccdb469eefbb55d18b71a26af0da">CopyRect</a>(lpClipRect, &amp;ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>);</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160; </div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped) ;</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160; </div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="comment">// Calculates the starting pos for this piece of text</span></div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    <span class="keywordflow">if</span> ((iStCount = (<span class="keywordtype">int</span>)(ichStart - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>)) &gt; 0) {</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;            lpClipRect-&gt;left += ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a> * iStCount;</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;        <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;            SIZE size ;</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160; </div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;            <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;                     GetTextExtentPointA(hdc, pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;                    iStCount, &amp;size);</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;                GetTextExtentPointW(hdc, ((LPWSTR)pText) + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;                    iStCount, &amp;size);</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160; </div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;            lpClipRect-&gt;left += size.cx - ped-&gt;<a class="code" href="a01901.html#a1b5d2e62e62753fd3d9acf72c4ba1510">charOverhang</a>;</div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;        }</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;            <span class="comment">// Reset the values to visible portions</span></div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;            iCount -= (ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> - ichStart);</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;            ichStart = ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    }</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160; </div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    <span class="keywordflow">if</span> (iCount &lt; 0) {</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;<span class="comment">         * This is not in the visible area of the edit control, so return</span></div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;<span class="comment">         * an empty rect.</span></div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;        <a class="code" href="a00935.html#a6f9d1e9b327899127c080496900d48d9">SetRectEmpty</a>(lpClipRect);</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;        <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    }</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160; </div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;             lpClipRect-&gt;right = lpClipRect-&gt;left + ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a> * iCount;</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;        SIZE size ;</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160; </div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;        <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>) {</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;            GetTextExtentPointA(hdc, pText + ichStart, iCount, &amp;size);</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;            GetTextExtentPointW(hdc, ((LPWSTR)pText) + ichStart, iCount, &amp;size);</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;        }</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;        lpClipRect-&gt;right = lpClipRect-&gt;left + size.cx - ped-&gt;<a class="code" href="a01901.html#a1b5d2e62e62753fd3d9acf72c4ba1510">charOverhang</a>;</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;    }</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160; </div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00760">tagED::charOverhang</a>, <a class="el" href="a00257_source.html#l00668">tagED::charPasswordChar</a>, <a class="el" href="a00935_source.html#l00391">CopyRect()</a>, <a class="el" href="a00257_source.html#l00672">tagED::cPasswordCharWidth</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a> , 以及 <a class="el" href="a00935_source.html#l00414">SetRectEmpty()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l00278">SLChangeSelection()</a>.</p>

</div>
</div>
<a id="a463e8ebbd09d94c71c9a5974fe735657"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a463e8ebbd09d94c71c9a5974fe735657">&#9670;&nbsp;</a></span>SLIchToLeftXPos()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int SLIchToLeftXPos </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ich</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>fAnsi</p>

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00067">67</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;{</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <span class="keywordtype">int</span> textExtent;</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    PSTR pText;</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    SIZE size;</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <span class="keywordtype">int</span>  cchDiff;</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160; </div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="comment">     * Check if we are adding lots and lots of chars. A paste for example could</span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="comment">     * cause this and GetTextExtents could overflow on this.</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    cchDiff = (int)ich - (<span class="keywordtype">int</span>)ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    <span class="keywordflow">if</span> (cchDiff &gt; 1000)</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        <span class="keywordflow">return</span> (30000);</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cchDiff &lt; -1000)</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;        <span class="keywordflow">return</span> (-30000);</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160; </div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)(* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_SLICHTOX, hdc, ich);</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a2a2727931540f92d7626ac1ef01957f6">fNonPropFont</a>)</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        <span class="keywordflow">return</span> (ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left + cchDiff*ped-&gt;<a class="code" href="a01901.html#ab660860ffa906bd4a4a19c2fda18f9d8">aveCharWidth</a>);</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160; </div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="comment">     * Check if password hidden chars are being used.</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;        <span class="keywordflow">return</span> ( ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left + cchDiff*ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a>);</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160; </div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>) {</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        <span class="keywordflow">if</span> (cchDiff &gt;= 0) {</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160; </div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;            GetTextExtentPointA(hdc, (LPSTR)(pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>),</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;                    cchDiff, &amp;size);</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;            textExtent =  size.cx;</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;<span class="comment">             * In case of signed/unsigned overflow since the text extent may be</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment">             * greater than maxint. This happens with long single line edit</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="comment">             * controls. The rect we edit text in will never be greater than 30000</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment">             * pixels so we are ok if we just ignore them.</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;            <span class="keywordflow">if</span> (textExtent &lt; 0 || textExtent &gt; 31000)</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;                textExtent = 30000;</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;            GetTextExtentPointA(hdc,(LPSTR)(pText + ich), -cchDiff, &amp;size);</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;            textExtent = (-1) * size.cx;</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;        }</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    } <span class="keywordflow">else</span> {  </div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        <span class="keywordflow">if</span> (cchDiff &gt;= 0) {</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;            GetTextExtentPointW(hdc, (LPWSTR)(pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>*<span class="keyword">sizeof</span>(WCHAR)),</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;                    cchDiff, &amp;size);</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;            textExtent =  size.cx;</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment">             * In case of signed/unsigned overflow since the text extent may be</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="comment">             * greater than maxint. This happens with long single line edit</span></div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment">             * controls. The rect we edit text in will never be greater than 30000</span></div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment">             * pixels so we are ok if we just ignore them.</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;            <span class="keywordflow">if</span> (textExtent &lt; 0 || textExtent &gt; 31000)</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;                textExtent = 30000;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;            GetTextExtentPointW(hdc,(LPWSTR)(pText + ich*<span class="keyword">sizeof</span>(WCHAR)), -cchDiff, &amp;size);</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;            textExtent = (-1) * size.cx;</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        }</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    }</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160; </div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160; </div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    <span class="keywordflow">return</span> (ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left + textExtent -</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;            (textExtent ? ped-&gt;<a class="code" href="a01901.html#a1b5d2e62e62753fd3d9acf72c4ba1510">charOverhang</a> : 0));</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00758">tagED::aveCharWidth</a>, <a class="el" href="a00257_source.html#l00760">tagED::charOverhang</a>, <a class="el" href="a00257_source.html#l00668">tagED::charPasswordChar</a>, <a class="el" href="a00257_source.html#l00672">tagED::cPasswordCharWidth</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00695">tagED::fNonPropFont</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a> , 以及 <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a> , 以及 <a class="el" href="a00131_source.html#l00023">SLSetCaretPosition()</a>.</p>

</div>
</div>
<a id="a60d26f83ca8091a6228d59898bd35658"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a60d26f83ca8091a6228d59898bd35658">&#9670;&nbsp;</a></span>SLInsertText()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> SLInsertText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LPSTR&#160;</td>
          <td class="paramname"><em>lpText</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>cchInsert</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00850">850</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;{</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;    HDC hdc;</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;    PSTR pText;</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cchInsertCopy = cchInsert;</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cchT;</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;    <span class="keywordtype">int</span> textWidth;</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;    SIZE size;</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160; </div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;<span class="comment">     * First determine exactly how many characters from lpText we can insert</span></div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;<span class="comment">     * into the ped.</span></div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;    <span class="keywordflow">if</span>( ped-&gt;<a class="code" href="a01901.html#a463aa02706bb276f52cef8904d11edf2">cchTextMax</a> &lt;= ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>)</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;       cchInsert = 0;</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#ad65623ea72dac6fa68440434e35d64cd">fAutoHScroll</a>) {</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;            pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;            hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, TRUE);</div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160; </div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;            cchInsert = min(cchInsert, (<span class="keywordtype">unsigned</span>)(ped-&gt;<a class="code" href="a01901.html#a463aa02706bb276f52cef8904d11edf2">cchTextMax</a> - ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>));</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;                textWidth = ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> * ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a>;</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;            <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;                <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>)</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;                    GetTextExtentPointA(hdc, (LPSTR)pText,  ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>, &amp;size);</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;                    GetTextExtentPointW(hdc, (LPWSTR)pText, ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>, &amp;size);</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;                textWidth = size.cx;</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;            }</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;            cchT = <a class="code" href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a>(ped, hdc, lpText, cchInsert,</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;                                ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right - ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left -</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;                                textWidth, TRUE);</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;            cchInsert = min(cchInsert, cchT);</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160; </div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;            <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;            <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, TRUE);</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;            cchInsert = min((<span class="keywordtype">unsigned</span>)(ped-&gt;<a class="code" href="a01901.html#a463aa02706bb276f52cef8904d11edf2">cchTextMax</a> - ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>), cchInsert);</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;        }</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;    }</div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160; </div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160; </div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;<span class="comment">     * Now try actually adding the text to the ped</span></div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;    <span class="keywordflow">if</span> (cchInsert &amp;&amp; !<a class="code" href="a00125.html#a81a4a7212b4f4b9ed3c5d2633fb57279">ECInsertText</a>(ped, lpText, cchInsert)) {</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;        <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_ERRSPACE);</div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;        <span class="keywordflow">return</span> (0);</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;    }</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;    <span class="keywordflow">if</span> (cchInsert)</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;        ped-&gt;<a class="code" href="a01901.html#afa5cd3338f57f4b0d6cacb756462715c">fDirty</a> = TRUE; <span class="comment">/* Set modify flag */</span></div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160; </div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;    <span class="keywordflow">if</span> (cchInsert &lt; cchInsertCopy) {</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160; </div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;<span class="comment">         * Notify parent that we couldn&#39;t insert all the text requested</span></div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;        <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_MAXTEXT);</div>
<div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160;    }</div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160; </div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;<span class="comment">     * Update selection extents and the caret position. Note that ECInsertText</span></div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;<span class="comment">     * updates ped-&gt;ichCaret, ped-&gt;ichMinSel, and ped-&gt;ichMaxSel to all be after</span></div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;<span class="comment">     * the inserted text.</span></div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;    <span class="keywordflow">return</span> (cchInsert);</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00257_source.html#l00645">tagED::cchTextMax</a>, <a class="el" href="a00257_source.html#l00668">tagED::charPasswordChar</a>, <a class="el" href="a00257_source.html#l00672">tagED::cPasswordCharWidth</a>, <a class="el" href="a00125_source.html#l00921">ECCchInWidth()</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l01542">ECInsertText()</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00698">tagED::fAutoHScroll</a>, <a class="el" href="a00257_source.html#l00693">tagED::fDirty</a> , 以及 <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l01068">SLChar()</a>, <a class="el" href="a00131_source.html#l00933">SLPasteText()</a>, <a class="el" href="a00131_source.html#l00993">SLReplaceSel()</a> , 以及 <a class="el" href="a00140_source.html#l00091">SLUndo()</a>.</p>

</div>
</div>
<a id="a955aca02dbcfec48f9908bfcc3b8f9b3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a955aca02dbcfec48f9908bfcc3b8f9b3">&#9670;&nbsp;</a></span>SLKeyDown()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLKeyDown </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>virtKeyCode</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>keyMods</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01220">1220</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;{</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;    HDC hdc;</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160; </div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160;<span class="comment">     * Variables we will use for redrawing the updated text</span></div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> newMaxSel = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> newMinSel = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>;</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160; </div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;<span class="comment">     * Flags for drawing the updated text</span></div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;    BOOL updateText = FALSE;</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;    BOOL changeSelection = FALSE; <span class="comment">/* new selection is specified by</span></div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;<span class="comment">                                      newMinSel, newMaxSel */</span></div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160; </div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;<span class="comment">     * Comparisons we do often</span></div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;    BOOL MinEqMax = (newMaxSel == newMinSel);</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;    BOOL MinEqCar = (ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> == newMinSel);</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;    BOOL MaxEqCar = (ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> == newMaxSel);</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160; </div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;<span class="comment">     * State of shift and control keys.</span></div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;    <span class="keywordtype">int</span> scState;</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160; </div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;<span class="comment">     * Combo box support</span></div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;    BOOL fIsListVisible;</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;    BOOL fIsExtendedUI;</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160; </div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a>) {</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160; </div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;<span class="comment">         * If we are in the middle of a mouse down handler, then don&#39;t do</span></div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;<span class="comment">         * anything. ie. ignore keyboard input.</span></div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;    }</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160; </div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;    scState = <a class="code" href="a00125.html#ad44fa882527b85d249948de535c48a25">ECGetModKeys</a>(keyMods);</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160; </div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;    <span class="keywordflow">switch</span> (virtKeyCode) {</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;    <span class="keywordflow">case</span> VK_UP:</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160;        <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a> ) {</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160; </div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;<span class="comment">             * Handle Combobox support</span></div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;            fIsExtendedUI = SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETEXTENDEDUI, 0, 0);</div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;            fIsListVisible = SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETDROPPEDSTATE, 0, 0);</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160; </div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160;            <span class="keywordflow">if</span> (!fIsListVisible &amp;&amp; fIsExtendedUI) {</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160; </div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;<span class="comment">                 * For TandyT</span></div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;DropExtendedUIListBox:</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160; </div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;<span class="comment">                 * Since an extendedui combo box doesn&#39;t do anything on f4, we</span></div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160;<span class="comment">                 * turn off the extended ui, send the f4 to drop, and turn it</span></div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;<span class="comment">                 * back on again.</span></div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160;                SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_SETEXTENDEDUI, 0, 0);</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;                SendMessage(ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>, WM_KEYDOWN, VK_F4, 0);</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;                SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_SETEXTENDEDUI, 1, 0);</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;                <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;                <span class="keywordflow">goto</span> SendKeyToListBox;</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160;        }</div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160; </div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;<span class="comment">     * else fall through</span></div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;    <span class="keywordflow">case</span> VK_LEFT:</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;        <span class="comment">// If the caret isn&#39;t at the beginning, we can move left</span></div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>) {</div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;            <span class="comment">// Get new caret pos.</span></div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;            <span class="keywordflow">if</span> (scState &amp; CTRLDOWN) {</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160;                <span class="comment">// Move caret word left</span></div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160;                <a class="code" href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a>(ped, ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>, TRUE, &amp;ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>, NULL);</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160;                <span class="comment">// Move caret char left</span></div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>&#160;                ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>--;</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;            }</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160; </div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160;            <span class="comment">// Get new selection</span></div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;            <span class="keywordflow">if</span> (scState &amp; SHFTDOWN) {</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;                <span class="keywordflow">if</span> (MaxEqCar &amp;&amp; !MinEqMax) {</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;                    <span class="comment">// Reduce selection</span></div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;                    newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160; </div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;                    <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(newMinSel == ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>);</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;                    <span class="comment">// Extend selection</span></div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;                    newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;                }</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;                <span class="comment">//</span></div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;                <span class="comment">// Clear selection</span></div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;                <span class="comment">//</span></div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;                newMaxSel = newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;            }</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160; </div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;            changeSelection = TRUE;</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;            <span class="comment">// If the user tries to move left and we are at the 0th</span></div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;            <span class="comment">// character and there is a selection, then cancel the</span></div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;            <span class="comment">// selection.</span></div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;            <span class="keywordflow">if</span> ( (ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> != ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>) &amp;&amp;</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;                !(scState &amp; SHFTDOWN) ) {</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;                changeSelection = TRUE;</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;                newMaxSel = newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;            }</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;        }</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160; </div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;    <span class="keywordflow">case</span> VK_DOWN:</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>) {</div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160; </div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;<span class="comment">             * Handle Combobox support</span></div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;            fIsExtendedUI = SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETEXTENDEDUI, 0, 0);</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;            fIsListVisible = SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CB_GETDROPPEDSTATE, 0, 0);</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160; </div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;            <span class="keywordflow">if</span> (!fIsListVisible &amp;&amp; fIsExtendedUI) {</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160; </div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;<span class="comment">                 * For TandyT</span></div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;                <span class="keywordflow">goto</span> DropExtendedUIListBox;</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;                <span class="keywordflow">goto</span> SendKeyToListBox;</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;        }</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160; </div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;<span class="comment">     * else fall through</span></div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;    <span class="keywordflow">case</span> VK_RIGHT:</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;        <span class="comment">// If the caret isn&#39;t at the end, we can move right.</span></div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> &lt; ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>) {</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;            <span class="comment">// Get new caret pos.</span></div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;            <span class="keywordflow">if</span> (scState &amp; CTRLDOWN) {</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;                <span class="comment">// Move caret word right</span></div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;                <a class="code" href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a>(ped, ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>, FALSE, NULL, &amp;ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>);</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;                <span class="comment">// Move caret char right</span></div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;                ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>++;</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;            }</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160; </div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;            <span class="comment">// Get new selection.</span></div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;            <span class="keywordflow">if</span> (scState &amp; SHFTDOWN) {</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;                <span class="keywordflow">if</span> (MinEqCar &amp;&amp; !MinEqMax) {</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;                    <span class="comment">// Reduce selection</span></div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;                    newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160; </div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;                    <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(newMaxSel == ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>);</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;                    <span class="comment">// Extend selection</span></div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;                    newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;                }</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;                <span class="comment">// Clear selection</span></div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;                newMaxSel = newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;            }</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160; </div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;            changeSelection = TRUE;</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;            <span class="comment">// If the user tries to move right and we are at the last</span></div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;            <span class="comment">// character and there is a selection, then cancel the</span></div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;            <span class="comment">// selection.</span></div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;            <span class="keywordflow">if</span> ( (ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> != ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>) &amp;&amp;</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;                !(scState &amp; SHFTDOWN) ) {</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;                newMaxSel = newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;                changeSelection = TRUE;</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;            }</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;        }</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160; </div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;    <span class="keywordflow">case</span> VK_HOME:</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;        <span class="comment">// Move caret to top.</span></div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;        ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = 0;</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160; </div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;        <span class="comment">// Update selection.</span></div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;        <span class="keywordflow">if</span> (scState &amp; SHFTDOWN) {</div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160;            <span class="keywordflow">if</span> (MaxEqCar &amp;&amp; !MinEqMax) {</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;                <span class="comment">// Reduce selection</span></div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;                newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;                newMaxSel = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>;</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;                <span class="comment">// Extend selection</span></div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;                newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;            }</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;            <span class="comment">// Clear selection</span></div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;            newMaxSel = newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;        }</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160; </div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;        changeSelection = TRUE;</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160; </div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;    <span class="keywordflow">case</span> VK_END:</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;        <span class="comment">// Move caret to end.</span></div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;        ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>;</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160; </div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;        <span class="comment">// Update selection.</span></div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;        newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;        <span class="keywordflow">if</span> (scState &amp; SHFTDOWN) {</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;            <span class="keywordflow">if</span> (MinEqCar &amp;&amp; !MinEqMax) {</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;                <span class="comment">// Reduce selection</span></div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;                newMinSel = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;            }</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;            <span class="comment">// Clear selection</span></div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;            newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;        }</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160; </div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;        changeSelection = TRUE;</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160; </div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;    <span class="keywordflow">case</span> VK_DELETE:</div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a56e1c37e14ce0745f53a6124621b9130">fReadOnly</a>)</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160; </div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;        <span class="keywordflow">switch</span> (scState) {</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;        <span class="keywordflow">case</span> NONEDOWN:</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160; </div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;<span class="comment">             * Clear selection. If no selection, delete (clear) character</span></div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;<span class="comment">             * right.</span></div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;            <span class="keywordflow">if</span> ((ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> &lt; ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>) &amp;&amp; (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)) {</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160; </div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;<span class="comment">                 * Move cursor forwards and simulate a backspace.</span></div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160;                ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>++;</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;                <a class="code" href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a>(ped, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)VK_BACK);</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;            }</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> != ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;                <a class="code" href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a>(ped, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)VK_BACK);</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160; </div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;        <span class="keywordflow">case</span> SHFTDOWN:</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160; </div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;            <span class="comment">// Send ourself a WM_CUT message if a selection exists.</span></div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;            <span class="comment">// Otherwise, delete the left character.</span></div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>) {</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;                <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(!ped-&gt;<a class="code" href="a01901.html#a367417b83b65d99bd870cdbed849cef5">fEatNextChar</a>);</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;                <a class="code" href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a>(ped, VK_BACK);</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;                SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_CUT, 0, 0L);</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160; </div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160; </div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;        <span class="keywordflow">case</span> CTRLDOWN:</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160; </div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;<span class="comment">             * Delete to end of line if no selection else delete (clear)</span></div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;<span class="comment">             * selection.</span></div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;            <span class="keywordflow">if</span> ((ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> &lt; ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>) &amp;&amp; (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)) {</div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160; </div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;<span class="comment">                 * Move cursor to end of line and simulate a backspace.</span></div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>;</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;            }</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> != ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;                <a class="code" href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a>(ped, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)VK_BACK);</div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160; </div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;        }</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160; </div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;<span class="comment">         * No need to update text or selection since BACKSPACE message does it</span></div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;<span class="comment">         * for us.</span></div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160; </div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;    <span class="keywordflow">case</span> VK_INSERT:</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;        <span class="keywordflow">switch</span> (scState) {</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;        <span class="keywordflow">case</span> CTRLDOWN:</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160; </div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;<span class="comment">             * Copy current selection to clipboard</span></div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;            SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_COPY, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)NULL, (LONG)NULL);</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160; </div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;        <span class="keywordflow">case</span> SHFTDOWN:</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;            SendMessage(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, WM_PASTE, 0, 0L);</div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;        }</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160; </div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;    <span class="keywordflow">case</span> VK_F4:</div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;    <span class="keywordflow">case</span> VK_PRIOR:</div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160;    <span class="keywordflow">case</span> VK_NEXT:</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160; </div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>&#160;<span class="comment">         * Send keys to the listbox if we are a part of a combo box. This</span></div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;<span class="comment">         * assumes the listbox ignores keyup messages which is correct right</span></div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;<span class="comment">         * now.</span></div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;SendKeyToListBox:</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>) {</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160; </div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;<span class="comment">             * Handle Combobox support</span></div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;            SendMessage(ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>, WM_KEYDOWN, virtKeyCode, 0L);</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;        }</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;    }</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160; </div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160; </div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160; </div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160;    <span class="keywordflow">if</span> (changeSelection || updateText) {</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160;        hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, FALSE);</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160; </div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;<span class="comment">         * Scroll if needed</span></div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160;        <a class="code" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a>(ped, hdc);</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160; </div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;        <span class="keywordflow">if</span> (changeSelection)</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160;            <a class="code" href="a00131.html#ad29e696df95d381817ceb299dcf73222">SLChangeSelection</a>(ped, hdc, newMinSel, newMaxSel);</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160; </div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>&#160;        <span class="keywordflow">if</span> (updateText)</div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160;            <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, 0);</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160; </div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;        <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, FALSE);</div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;        <span class="keywordflow">if</span> (updateText)</div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160;            <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_CHANGE);</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;    }</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l00411">ECGetModKeys()</a>, <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00125_source.html#l01159">ECWord()</a>, <a class="el" href="a00257_source.html#l00708">tagED::fEatNextChar</a>, <a class="el" href="a00257_source.html#l00691">tagED::fMouseDown</a>, <a class="el" href="a00257_source.html#l00721">tagED::fReadOnly</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00677">tagED::hwndParent</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>, <a class="el" href="a00257_source.html#l00763">tagED::listboxHwnd</a>, <a class="el" href="a00131_source.html#l00278">SLChangeSelection()</a>, <a class="el" href="a00131_source.html#l01068">SLChar()</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>, <a class="el" href="a00131_source.html#l00745">SLScrollText()</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a> , 以及 <a class="el" href="a00950_source.html#l00117">UserAssert</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
</div>
<a id="ae09bf7511789bd2c18c433d657967676"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae09bf7511789bd2c18c433d657967676">&#9670;&nbsp;</a></span>SLKillFocus()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLKillFocus </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HWND&#160;</td>
          <td class="paramname"><em>newFocusHwnd</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01985">1985</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>&#160;{</div>
<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>&#160;    BOOL bKillCaret;</div>
<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>&#160; </div>
<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>) {</div>
<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>&#160; </div>
<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>&#160;<span class="comment">         * Destroy the caret (Win31/Chicago hides it first)</span></div>
<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)</div>
<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>&#160;              bKillCaret = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)(* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_SETFOCUS, (HDC)NULL);</div>
<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>&#160;          <span class="keywordflow">else</span></div>
<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>&#160;              bKillCaret = TRUE;</div>
<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>&#160; </div>
<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>&#160;        <span class="keywordflow">if</span> (bKillCaret) {</div>
<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>&#160;           NtUserDestroyCaret();</div>
<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>&#160;        }</div>
<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>&#160; </div>
<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>&#160;        ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a> = FALSE; <span class="comment">/* Clear focus */</span></div>
<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>&#160; </div>
<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>&#160;<span class="comment">         * Do this only if we still have the focus. But we always notify the</span></div>
<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>&#160;<span class="comment">         * parent that we lost the focus whether or not we originally had the</span></div>
<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>&#160;<span class="comment">         * focus.</span></div>
<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>&#160; </div>
<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>&#160;<span class="comment">         * Hide the current selection if needed</span></div>
<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#af4b618c659352ed1ad47e7b5a0f06480">fNoHideSel</a> &amp;&amp; (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> != ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>)) {</div>
<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>&#160;            <a class="code" href="a00362.html#acfbb149ad39bc9929fb7063d4276e470">NtUserInvalidateRect</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, NULL, FALSE);</div>
<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>&#160;            <a class="code" href="a00131.html#a584868ac934740bf29cc8379ae876935">SLSetSelection</a>(ped, ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>, ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>);</div>
<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>&#160;        }</div>
<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>&#160;    }</div>
<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>&#160; </div>
<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>&#160;<span class="comment">     * If we aren&#39;t a combo box, notify parent that we lost the focus.</span></div>
<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>&#160;    <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>)</div>
<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>&#160;        <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_KILLFOCUS);</div>
<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>&#160; </div>
<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>&#160;<span class="comment">         * This editcontrol is part of a combo box and is losing the focus. If</span></div>
<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>&#160;<span class="comment">         * the focus is NOT being sent to another control in the combo box</span></div>
<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>&#160;<span class="comment">         * window, then it means the combo box is losing the focus. So we will</span></div>
<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>&#160;<span class="comment">         * notify the combo box of this fact.</span></div>
<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>&#160;        <span class="keywordflow">if</span> ((newFocusHwnd == NULL) ||</div>
<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>&#160;                    (!<a class="code" href="a03743.html#a8cf1d97d79126c678e058be653fa9296">IsChild</a>(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, newFocusHwnd))) {</div>
<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>&#160;            <span class="comment">// Excel has a slaker in it&#39;s midst.  They&#39;re not using our combo</span></div>
<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>&#160;            <span class="comment">// boxes, but they still expect to get all the internal messages</span></div>
<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>&#160;            <span class="comment">// that we give to OUR comboboxes.  And they expect them to be at</span></div>
<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>&#160;            <span class="comment">// the same offset from WM_USER as they were in 3.1.</span></div>
<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>&#160;            <span class="comment">//                                           (JEFFBOG - 01/26/94)</span></div>
<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>&#160;<span class="comment">             * Windows NT won&#39;t fix the bug described above: it only applies</span></div>
<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>&#160;<span class="comment">             * to old 16-bit excel, and WOW converts msgs to Win3.1 values.</span></div>
<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>&#160; </div>
<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>&#160;<span class="comment">             * Focus is being sent to a window which is not a child of the combo</span></div>
<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>&#160;<span class="comment">             * box window which implies that the combo box is losing the focus.</span></div>
<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>&#160;<span class="comment">             * Send a message to the combo box informing him of this fact so</span></div>
<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>&#160;<span class="comment">             * that he can clean up...</span></div>
<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>&#160;            SendMessage(ped-&gt;<a class="code" href="a01901.html#a112e199d317590fb7356a47465b4c57c">hwndParent</a>, CBEC_KILLCOMBOFOCUS, 0, 0L);</div>
<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>&#160;        }</div>
<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>&#160;    }</div>
<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00257_source.html#l00692">tagED::fFocus</a>, <a class="el" href="a00257_source.html#l00699">tagED::fNoHideSel</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00677">tagED::hwndParent</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>, <a class="el" href="a03743_source.html#l00622">IsChild()</a>, <a class="el" href="a00257_source.html#l00763">tagED::listboxHwnd</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a03614_source.html#l04092">NtUserInvalidateRect()</a>, <a class="el" href="a00131_source.html#l00157">SLSetSelection()</a> , 以及 <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
</div>
<a id="a6fcf68e9fa7f5079de4ebe31d0e2cb14"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6fcf68e9fa7f5079de4ebe31d0e2cb14">&#9670;&nbsp;</a></span>SLMouseMotion()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLMouseMotion </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>message</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>virtKeyDown</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LPPOINT&#160;</td>
          <td class="paramname"><em>mousePt</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01697">1697</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>&#160;{</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>   selectionl;</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>   selectionh;</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>&#160;    BOOL    changeSelection;</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>     newMaxSel;</div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>     newMinSel;</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>&#160;    HDC     hdc;</div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>     mouseIch;</div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160; </div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;    changeSelection = FALSE;</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160; </div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160;    newMinSel = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>;</div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160;    newMaxSel = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160; </div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;    hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, FALSE);</div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;    mouseIch = <a class="code" href="a00131.html#abdbd4180cfdd37b2a0de279a9db13bb4">SLMouseToIch</a>(ped, hdc, mousePt);</div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160; </div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;    <span class="keywordflow">switch</span> (message) {</div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160;        <span class="keywordflow">case</span> WM_LBUTTONDBLCLK:</div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160;        <span class="comment">// if shift key is down, extend selection to word we double clicked on</span></div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160;        <span class="comment">// else clear current selection and select word.</span></div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;        <a class="code" href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a>(ped, mouseIch, (mouseIch) ? TRUE : FALSE, &amp;selectionl, &amp;selectionh);</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160;            <span class="keywordflow">if</span> (!(virtKeyDown &amp; MK_SHIFT)) {</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;                <span class="comment">// If shift key isn&#39;t down, move caret to mouse point and clear</span></div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;                <span class="comment">// old selection</span></div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;                newMinSel = selectionl;</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;                newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = selectionh;</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;                <span class="comment">// Shiftkey is down so we want to maintain the current selection</span></div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>&#160;                <span class="comment">// (if any) and just extend or reduce it</span></div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;                <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>) {</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;                    newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = selectionl;</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;                    <a class="code" href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a>(ped, newMaxSel, TRUE, &amp;selectionl, &amp;selectionh);</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;                    newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = selectionh;</div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160;                    <a class="code" href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a>(ped, newMinSel, FALSE, &amp;selectionl, &amp;selectionh);</div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;                }</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;<span class="comment">                 * v-ronaar: fix bug 24627 - edit selection is weird.</span></div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160;            }</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160; </div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;            ped-&gt;<a class="code" href="a01901.html#a948fab988d700b5e4718d1b782aff5c2">ichStartMinSel</a> = selectionl;</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160;            ped-&gt;<a class="code" href="a01901.html#a43d21d3976ccf635f0bf8098396a0c96">ichStartMaxSel</a> = selectionh;</div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160; </div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;            <span class="keywordflow">goto</span> InitDragSelect;</div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>&#160; </div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160;        <span class="keywordflow">case</span> WM_MOUSEMOVE:</div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160;            <span class="comment">// We know the mouse button&#39;s down -- otherwise the OPTIMIZE</span></div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;            <span class="comment">// test would&#39;ve failed in SLEditWndProc and never called</span></div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160;            changeSelection = TRUE;</div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160; </div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>&#160;            <span class="comment">// Extend selection, move caret word right</span></div>
<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a948fab988d700b5e4718d1b782aff5c2">ichStartMinSel</a> || ped-&gt;<a class="code" href="a01901.html#a43d21d3976ccf635f0bf8098396a0c96">ichStartMaxSel</a>) {</div>
<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>&#160;                <span class="comment">// We&#39;re in WORD SELECT mode</span></div>
<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>&#160;                BOOL fReverse = (mouseIch &lt;= ped-&gt;<a class="code" href="a01901.html#a948fab988d700b5e4718d1b782aff5c2">ichStartMinSel</a>);</div>
<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>&#160; </div>
<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>&#160;                <a class="code" href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a>(ped, mouseIch, !fReverse, &amp;selectionl, &amp;selectionh);</div>
<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>&#160; </div>
<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>&#160;                <span class="keywordflow">if</span> (fReverse) {</div>
<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>&#160;                    newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = selectionl;</div>
<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>&#160;                    newMaxSel = ped-&gt;<a class="code" href="a01901.html#a43d21d3976ccf635f0bf8098396a0c96">ichStartMaxSel</a>;</div>
<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>&#160;                    newMinSel = ped-&gt;<a class="code" href="a01901.html#a948fab988d700b5e4718d1b782aff5c2">ichStartMinSel</a>;</div>
<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>&#160;                    newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = selectionh;</div>
<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>&#160;                }</div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>&#160;            } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>) &amp;&amp;</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>&#160;                (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> != ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>))</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;                <span class="comment">// Reduce selection extent</span></div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;                newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = mouseIch;</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>&#160;                <span class="comment">// Extend selection extent</span></div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>&#160;                newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>=mouseIch;</div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>&#160; </div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>&#160;        <span class="keywordflow">case</span> WM_LBUTTONDOWN:</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>&#160;            <span class="comment">// If we currently don&#39;t have the focus yet, try to get it.</span></div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>&#160;            <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>) {</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160;                <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#af4b618c659352ed1ad47e7b5a0f06480">fNoHideSel</a>)</div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;                    <span class="comment">// Clear the selection before setting the focus so that we</span></div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>&#160;                    <span class="comment">// don&#39;t get refresh problems and flicker. Doesn&#39;t matter</span></div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>&#160;                    <span class="comment">// since the mouse down will end up changing it anyway.</span></div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>&#160;                    ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a> = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>&#160; </div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>&#160;                <a class="code" href="a00362.html#a3aa84979aeb1f89caa4217dc0f88b104">NtUserSetFocus</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>&#160; </div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>&#160;                <span class="comment">//</span></div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>&#160;                <span class="comment">// BOGUS</span></div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>&#160;                <span class="comment">// (1) We should see if SetFocus() succeeds.</span></div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>&#160;                <span class="comment">// (2) We should ignore mouse messages if the first window</span></div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>&#160;                <span class="comment">//      ancestor with a caption isn&#39;t &quot;active.&quot;</span></div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>&#160;                <span class="comment">//</span></div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>&#160; </div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>&#160;                <span class="comment">// If we are part of a combo box, then this is the first time</span></div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>&#160;                <span class="comment">// the edit control is getting the focus so we just want to</span></div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>&#160;                <span class="comment">// highlight the selection and we don&#39;t really want to position</span></div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>&#160;                <span class="comment">// the caret.</span></div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>&#160;                <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">listboxHwnd</a>)</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>&#160;                    <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>&#160; </div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>&#160;                <span class="comment">// We yield at SetFocus -- text might have changed at that point</span></div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>&#160;                <span class="comment">// update selection and caret info accordingly</span></div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>&#160;                <span class="comment">// FIX for bug # 11743 -- JEFFBOG 8/23/91</span></div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>&#160;                newMaxSel = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>&#160;                newMinSel = ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a>;</div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>&#160;                mouseIch  = min(mouseIch, ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>);</div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>&#160;            }</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>&#160; </div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>) {</div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>&#160;                <span class="comment">// Only do this if we have the focus since a clever app may not</span></div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>&#160;                <span class="comment">// want to give us the focus at the SetFocus call above.</span></div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>&#160;                <span class="keywordflow">if</span> (!(virtKeyDown &amp; MK_SHIFT)) {</div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>&#160;                    <span class="comment">// If shift key isn&#39;t down, move caret to mouse point and</span></div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>&#160;                    <span class="comment">// clear old selection</span></div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>&#160;                    newMinSel = newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = mouseIch;</div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>&#160;                    <span class="comment">// Shiftkey is down so we want to maintain the current</span></div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>&#160;                    <span class="comment">// selection (if any) and just extend or reduce it</span></div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>&#160;                    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">ichMinSel</a> == ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>)</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>&#160;                        newMinSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = mouseIch;</div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>&#160;                        newMaxSel = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = mouseIch;</div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>&#160;                }</div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>&#160; </div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a948fab988d700b5e4718d1b782aff5c2">ichStartMinSel</a> = ped-&gt;<a class="code" href="a01901.html#a43d21d3976ccf635f0bf8098396a0c96">ichStartMaxSel</a> = 0;</div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>&#160; </div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>&#160;InitDragSelect:</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a> = FALSE;</div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>&#160;                <a class="code" href="a00362.html#ab16f28e9f59d44f34fed22d8412bf7f9">NtUserSetCapture</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a> = TRUE;</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>&#160;                changeSelection = TRUE;</div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>&#160;            }</div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>&#160; </div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>&#160;        <span class="keywordflow">case</span> WM_LBUTTONUP:</div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>&#160;            <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a>) {</div>
<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a25db36433a3a98e02dad54d430c71c20">fMouseDown</a> = FALSE;</div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>&#160;                NtUserReleaseCapture();</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>&#160;            }</div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>&#160;    }</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>&#160; </div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>&#160;    <span class="keywordflow">if</span> (changeSelection) {</div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>&#160;        <a class="code" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a>(ped,hdc);</div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>&#160;        <a class="code" href="a00131.html#ad29e696df95d381817ceb299dcf73222">SLChangeSelection</a>(ped, hdc, newMinSel, newMaxSel);</div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>&#160;    }</div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>&#160; </div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>&#160;    <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, FALSE);</div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00125_source.html#l01159">ECWord()</a>, <a class="el" href="a00257_source.html#l00692">tagED::fFocus</a>, <a class="el" href="a00257_source.html#l00691">tagED::fMouseDown</a>, <a class="el" href="a00257_source.html#l00699">tagED::fNoHideSel</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00257_source.html#l00651">tagED::ichMinSel</a>, <a class="el" href="a00257_source.html#l00784">tagED::ichStartMaxSel</a>, <a class="el" href="a00257_source.html#l00783">tagED::ichStartMinSel</a>, <a class="el" href="a00257_source.html#l00763">tagED::listboxHwnd</a>, <a class="el" href="a03614_source.html#l04514">NtUserSetCapture()</a>, <a class="el" href="a03614_source.html#l04594">NtUserSetFocus()</a>, <a class="el" href="a00131_source.html#l00278">SLChangeSelection()</a>, <a class="el" href="a00131_source.html#l01602">SLMouseToIch()</a> , 以及 <a class="el" href="a00131_source.html#l00745">SLScrollText()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
</div>
<a id="abdbd4180cfdd37b2a0de279a9db13bb4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abdbd4180cfdd37b2a0de279a9db13bb4">&#9670;&nbsp;</a></span>SLMouseToIch()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> SLMouseToIch </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LPPOINT&#160;</td>
          <td class="paramname"><em>mousePt</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01602">1602</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160;{</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>&#160;    PSTR pText;</div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>&#160;    <span class="keywordtype">int</span> width = mousePt-&gt;x;</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>&#160;    SIZE size;</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cch;</div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cchLo, cchHi;</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>&#160;    LPSTR lpText;</div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160; </div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)</div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;       <span class="keywordflow">return</span> (<a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>)(* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_MOUSETOICH, hdc, mousePt);</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160; </div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;    <span class="keywordflow">if</span> (width &lt;= ped-&gt;rcFmt.left) {</div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160; </div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160;<span class="comment">         * Return either the first non visible character or return 0 if at</span></div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160;<span class="comment">         * beginning of text</span></div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>)</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160;            <span class="keywordflow">return</span> (ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> - 1);</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160;            <span class="keywordflow">return</span> (0);</div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;    }</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160; </div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;    <span class="keywordflow">if</span> (width &gt; ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right) {</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160;        pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160; </div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160;<span class="comment">         * Return last char in text or one plus the last char visible</span></div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>&#160;        cch = <a class="code" href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a>(ped, hdc,</div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;                (LPSTR)(pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> * ped-&gt;<a class="code" href="a01901.html#a18ecf26174a7b4520ebc1d98a810f457">cbChar</a>),</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;                ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>, ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right -</div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160;                ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left, TRUE) + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160;        <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160;        <span class="keywordflow">if</span> (cch &gt;= ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>)</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160;            <span class="keywordflow">return</span> (ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>);</div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;            <span class="keywordflow">return</span> (cch + 1);</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;    }</div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160; </div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;<span class="comment">     * Check if password hidden chars are being used.</span></div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">charPasswordChar</a>)</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160;        <span class="keywordflow">return</span> min( (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)( (width - ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left) / ped-&gt;<a class="code" href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">cPasswordCharWidth</a>),</div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;                    ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>);</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160; </div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160;    <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a>)</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;        <span class="keywordflow">return</span> (0);</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160; </div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160;    pText = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;    lpText = pText + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> * ped-&gt;<a class="code" href="a01901.html#a18ecf26174a7b4520ebc1d98a810f457">cbChar</a>;</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160; </div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;<span class="comment">     * Initialize Binary Search Bounds</span></div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;    cchLo = 0;</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160;    cchHi = ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> + 1 - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160; </div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160;<span class="comment">     * Binary search for closest char</span></div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;    <span class="keywordflow">while</span> (cchLo &lt; cchHi - 1) {</div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160;        cch = max((cchHi - cchLo) / 2, 1) + cchLo;</div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160; </div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>)</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;            GetTextExtentPointA(hdc, lpText, cch, &amp;size);</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;            GetTextExtentPointW(hdc, (LPWSTR)lpText, cch, &amp;size);</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;        size.cx -= (ped-&gt;<a class="code" href="a01901.html#ab660860ffa906bd4a4a19c2fda18f9d8">aveCharWidth</a> / 2);</div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160; </div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;        <span class="keywordflow">if</span> (size.cx &lt;= (width - ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left))</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160;            cchLo = cch;</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;            cchHi = cch;</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160;    }</div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160; </div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;    <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160;    <span class="keywordflow">return</span> cchLo + ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00758">tagED::aveCharWidth</a>, <a class="el" href="a00257_source.html#l00742">tagED::cbChar</a>, <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00257_source.html#l00668">tagED::charPasswordChar</a>, <a class="el" href="a00257_source.html#l00672">tagED::cPasswordCharWidth</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00125_source.html#l00921">ECCchInWidth()</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a> , 以及 <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a> , 以及 <a class="el" href="a00131_source.html#l01697">SLMouseMotion()</a>.</p>

</div>
</div>
<a id="a6f6f438366bef18f74a18b1bb1212c80"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6f6f438366bef18f74a18b1bb1212c80">&#9670;&nbsp;</a></span>SLPaint()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLPaint </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01864">1864</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>&#160;{</div>
<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>&#160;    HWND   hwnd = ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>;</div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>&#160;    HBRUSH hBrushRemote;</div>
<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>&#160;    RECT   rcEdit;</div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>&#160;    HANDLE hOldFont;</div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>&#160; </div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>&#160;<span class="comment">     * Had to put in hide/show carets. The first one needs to be done before</span></div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>&#160;<span class="comment">     * beginpaint to correctly paint the caret if part is in the update region</span></div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>&#160;<span class="comment">     * and part is out. The second is for 1.03 compatibility. It breaks</span></div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>&#160;<span class="comment">     * micrografix&#39;s worksheet edit control if not there.</span></div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>&#160;    <a class="code" href="a00362.html#a66d4a43eb655e87820eff79e73181f01">NtUserHideCaret</a>(hwnd);</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>&#160; </div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>)) {</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>&#160;<span class="comment">         * Erase the background since we don&#39;t do it in the erasebkgnd message.</span></div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>&#160;        hBrushRemote = <a class="code" href="a00125.html#ab90d0fc7773426307b6989407acccb7a">ECGetBrush</a>(ped, hdc);</div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>&#160;        <a class="code" href="a00365.html#a373eb8782e10ebad75e466db8d01ebe0">_GetClientRect</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>, (LPRECT)&amp;rcEdit);</div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>&#160;        <a class="code" href="a03212.html#a49402fd1bea89e835e5bc8bc96de744f">FillRect</a>(hdc, &amp;rcEdit, hBrushRemote);</div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>&#160; </div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a7567bd6484ab4f9d33ef3c8f8a1045b8">fFlatBorder</a>)</div>
<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>&#160;        {</div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>&#160;            RECT    rcT;</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>&#160; </div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>&#160;            <a class="code" href="a00365.html#a373eb8782e10ebad75e466db8d01ebe0">_GetClientRect</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>, &amp;rcT);</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>&#160;            <a class="code" href="a00365.html#a091a5ac2c87ba67d7dd510d83ebe0a25">DrawFrame</a>(hdc, &amp;rcT, 1, DF_WINDOWFRAME);</div>
<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>&#160;        }</div>
<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>&#160; </div>
<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a28addd302ddcd18f236d3df387de182d">hFont</a> != NULL) {</div>
<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>&#160;<span class="comment">             * We have to select in the font since this may be a subclassed dc</span></div>
<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>&#160;<span class="comment">             * or a begin paint dc which hasn&#39;t been initialized with out fonts</span></div>
<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>&#160;<span class="comment">             * like ECGetEditDC does.</span></div>
<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>&#160;            hOldFont = SelectObject(hdc, ped-&gt;<a class="code" href="a01901.html#a28addd302ddcd18f236d3df387de182d">hFont</a>);</div>
<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>&#160;        }</div>
<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>&#160; </div>
<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>&#160;        <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, 0);</div>
<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>&#160; </div>
<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a28addd302ddcd18f236d3df387de182d">hFont</a> != NULL &amp;&amp; hOldFont != NULL) {</div>
<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>&#160;            SelectObject(hdc, hOldFont);</div>
<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>&#160;        }</div>
<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>&#160;    }</div>
<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>&#160; </div>
<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>&#160;    <a class="code" href="a00362.html#aec4d675ce59621970f17f1501ed7e457">NtUserShowCaret</a>(hwnd);</div>
<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00745">_GetClientRect()</a>, <a class="el" href="a03752_source.html#l00692">_IsWindowVisible()</a>, <a class="el" href="a00365.html#a091a5ac2c87ba67d7dd510d83ebe0a25">DrawFrame()</a>, <a class="el" href="a00125_source.html#l01043">ECGetBrush()</a>, <a class="el" href="a00257_source.html#l00732">tagED::fFlatBorder</a>, <a class="el" href="a03212_source.html#l00029">FillRect()</a>, <a class="el" href="a00257_source.html#l00755">tagED::hFont</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a03614_source.html#l04041">NtUserHideCaret()</a>, <a class="el" href="a03614_source.html#l04833">NtUserShowCaret()</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a> , 以及 <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
</div>
<a id="ab85668982d0e69365515a659f7529ae4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab85668982d0e69365515a659f7529ae4">&#9670;&nbsp;</a></span>SLPaste()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLPaste </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l02070">2070</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>&#160;{</div>
<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>&#160;    HDC hdc;</div>
<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>&#160; </div>
<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>&#160;    <span class="comment">// Insert contents of clipboard, after unhilighting current selection</span></div>
<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>&#160;    <span class="comment">// and deleting it.</span></div>
<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>&#160;    <a class="code" href="a00125.html#a800e25f9f880d2b371077a3e31d1f11b">ECDeleteText</a>(ped);</div>
<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>&#160;    <a class="code" href="a00131.html#af2077485358b48ed17bf7cc91f5bfebe">SLPasteText</a>(ped);</div>
<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>&#160; </div>
<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>&#160;    <span class="comment">// Update display</span></div>
<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>&#160;    <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_UPDATE);</div>
<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>&#160; </div>
<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>&#160;    hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped,FALSE);</div>
<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>&#160; </div>
<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>&#160;    <a class="code" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a>(ped, hdc);</div>
<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>&#160;    <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, 0);</div>
<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>&#160; </div>
<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>&#160;    <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped,hdc,FALSE);</div>
<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>&#160; </div>
<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>&#160;    <span class="comment">// Tell parent our text contents changed.</span></div>
<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>&#160;    <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_CHANGE);</div>
<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00125_source.html#l01706">ECDeleteText()</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>, <a class="el" href="a00131_source.html#l00933">SLPasteText()</a> , 以及 <a class="el" href="a00131_source.html#l00745">SLScrollText()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
</div>
<a id="af2077485358b48ed17bf7cc91f5bfebe"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af2077485358b48ed17bf7cc91f5bfebe">&#9670;&nbsp;</a></span>SLPasteText()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> PASCAL NEAR SLPasteText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00933">933</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;{</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;    HANDLE hData;</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;    LPSTR lpchClip;</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cchAdded;</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> clipLength;</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160; </div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a03611.html#a515df4c95758f452c5d97dfaa446f842">OpenClipboard</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>))</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;        <span class="keywordflow">return</span> (0);</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160; </div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;    <span class="keywordflow">if</span> (!(hData = <a class="code" href="a00026.html#a92c7de5d770222c5cbf2d979150635e5">GetClipboardData</a>(ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> ? CF_TEXT : CF_UNICODETEXT))) {</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;        <a class="code" href="a00026.html#a3839e358fb91652391fce2512727776e">CloseClipboard</a>();</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160;        <span class="keywordflow">return</span> (0);</div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;    }</div>
<div class="line"><a name="l00948"></a><span class="lineno">  948</span>&#160; </div>
<div class="line"><a name="l00949"></a><span class="lineno">  949</span>&#160;    USERGLOBALLOCK(hData, lpchClip);</div>
<div class="line"><a name="l00950"></a><span class="lineno">  950</span>&#160; </div>
<div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a>) {</div>
<div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160;        LPSTR lpchClip2 = lpchClip;</div>
<div class="line"><a name="l00953"></a><span class="lineno">  953</span>&#160; </div>
<div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;<span class="comment">         * Find the first carrage return or line feed. Just add text to that point.</span></div>
<div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;        clipLength = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)strlen(lpchClip);</div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;        <span class="keywordflow">for</span> (cchAdded = 0; cchAdded &lt; clipLength; cchAdded++)</div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;            <span class="keywordflow">if</span> (*lpchClip2++ == 0x0D)</div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160; </div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;    } <span class="keywordflow">else</span> { <span class="comment">// !fAnsi</span></div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;        LPWSTR lpwstrClip2 = (LPWSTR)lpchClip;</div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160; </div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;<span class="comment">         * Find the first carrage return or line feed. Just add text to that point.</span></div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;        clipLength = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)wcslen((LPWSTR)lpchClip);</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;        <span class="keywordflow">for</span> (cchAdded = 0; cchAdded &lt; clipLength; cchAdded++)</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;            <span class="keywordflow">if</span> (*lpwstrClip2++ == 0x0D)</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;    }</div>
<div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160; </div>
<div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;<span class="comment">     * Insert the text (SLInsertText checks line length)</span></div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;    cchAdded = <a class="code" href="a00131.html#a60d26f83ca8091a6228d59898bd35658">SLInsertText</a>(ped, lpchClip, cchAdded);</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160; </div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;    USERGLOBALUNLOCK(hData);</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;    <a class="code" href="a00026.html#a3839e358fb91652391fce2512727776e">CloseClipboard</a>();</div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160; </div>
<div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;    <span class="keywordflow">return</span> (cchAdded);</div>
<div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00026_source.html#l02473">CloseClipboard()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00026_source.html#l00323">GetClipboardData()</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a03611_source.html#l00661">OpenClipboard()</a>, <a class="el" href="a00131_source.html#l00850">SLInsertText()</a> , 以及 <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02070">SLPaste()</a>.</p>

</div>
</div>
<a id="a0a4881e0d9c922e778f0707f350ba49f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0a4881e0d9c922e778f0707f350ba49f">&#9670;&nbsp;</a></span>SLReplaceSel()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLReplaceSel </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LPSTR&#160;</td>
          <td class="paramname"><em>lpText</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00993">993</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;{</div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> cchText;</div>
<div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160; </div>
<div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;    <span class="comment">// Delete text, putting it into the clean undo buffer.</span></div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;    <a class="code" href="a00125.html#a152850de9a5394a6882faf1f036899f2">ECEmptyUndo</a>(Pundo(ped));</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;    <a class="code" href="a00125.html#a800e25f9f880d2b371077a3e31d1f11b">ECDeleteText</a>(ped);</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160; </div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;    <span class="comment">// B#3356</span></div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;    <span class="comment">// Some apps do &quot;clear&quot; by selecting all of the text, then replacing it</span></div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;    <span class="comment">// with &quot;&quot;, in which case SLInsertText() will return 0.  But that</span></div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;    <span class="comment">// doesn&#39;t mean failure...</span></div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160;    <span class="keywordflow">if</span> ( ped-&gt;<a class="code" href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">fAnsi</a> )</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;        cchText = strlen(lpText);</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;        cchText = wcslen((LPWSTR)lpText);</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160; </div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;    <span class="keywordflow">if</span> (cchText) {</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;        BOOL fFailed;</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;        <a class="code" href="a01897.html">UNDO</a> undo;</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;        HWND hwndSave;</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160; </div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;        <span class="comment">// Save undo buffer, but DO NOT CLEAR IT!</span></div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;        <a class="code" href="a00125.html#af6f830ab5b7c25269581f1cd2970ef27">ECSaveUndo</a>(Pundo(ped), &amp;undo, FALSE);</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160; </div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;        hwndSave = ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>;</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;        fFailed = (BOOL) !<a class="code" href="a00131.html#a60d26f83ca8091a6228d59898bd35658">SLInsertText</a>(ped, lpText, cchText);</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a03743.html#ac5ede70e870dc1cf540d7524887e4edc">IsWindow</a>(hwndSave))</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160; </div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;        <span class="keywordflow">if</span> (fFailed) {</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;            <span class="comment">// UNDO the previous edit.</span></div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;            <span class="comment">//</span></div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;            <a class="code" href="a00125.html#af6f830ab5b7c25269581f1cd2970ef27">ECSaveUndo</a>(&amp;undo, Pundo(ped), FALSE);</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;            <a class="code" href="a00140.html#a8c3e4d6fb962770f67cb1dee79f45e30">SLUndo</a>(ped);</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;        }</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160;    }</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160; </div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;    <span class="comment">// Success.  So update the display</span></div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;    <span class="comment">//</span></div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;    <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_UPDATE);</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160; </div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a>(ped-&gt;<a class="code" href="a01901.html#a63d2978bed54249f685782e78ce4d423">pwnd</a>)) {</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;        HDC hdc;</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160; </div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;        hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, FALSE);</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160; </div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a>(ped, hdc))</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;            <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, 0);</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160; </div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;        <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, FALSE);</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;    }</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160; </div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;    <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_CHANGE);</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03752_source.html#l00692">_IsWindowVisible()</a>, <a class="el" href="a00125_source.html#l01706">ECDeleteText()</a>, <a class="el" href="a00125_source.html#l01460">ECEmptyUndo()</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00125_source.html#l01438">ECSaveUndo()</a>, <a class="el" href="a00257_source.html#l00729">tagED::fAnsi</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a03743_source.html#l00421">IsWindow()</a>, <a class="el" href="a00257_source.html#l00675">tagED::pwnd</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>, <a class="el" href="a00131_source.html#l00850">SLInsertText()</a>, <a class="el" href="a00131_source.html#l00745">SLScrollText()</a>, <a class="el" href="a00140_source.html#l00091">SLUndo()</a> , 以及 <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
</div>
<a id="af6ba787d9bbe2837d0b706da92778158"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af6ba787d9bbe2837d0b706da92778158">&#9670;&nbsp;</a></span>SLScrollText()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">BOOL SLScrollText </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00745">745</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;{</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;    PSTR pTextScreenStart;</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> scrollAmount;</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> newScreenStartX = ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>;</div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;    <a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a> cch;</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160; </div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;    <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#ad65623ea72dac6fa68440434e35d64cd">fAutoHScroll</a>)</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;        <span class="keywordflow">return</span> (FALSE);</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160; </div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;        newScreenStartX=(<a class="code" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>)(* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_SLSCROLLTEXT, hdc);</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;<span class="comment">         * Calculate the new starting screen position</span></div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> &lt;= ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>) {</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160; </div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;<span class="comment">             * Caret is to the left of the starting text on the screen we must</span></div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;<span class="comment">             * scroll the text backwards to bring it into view. Watch out when</span></div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;<span class="comment">             * subtracting unsigned numbers when we have the possibility of going</span></div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;<span class="comment">             * negative.</span></div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;            pTextScreenStart = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160; </div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;            scrollAmount = <a class="code" href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a>(ped, hdc, (LPSTR)pTextScreenStart,</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;                    ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>, (ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right - ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left) / 4, FALSE);</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160; </div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;            newScreenStartX = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> - scrollAmount;</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;            <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> != ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>) {</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;            pTextScreenStart = <a class="code" href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a>(ped);</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;            pTextScreenStart += ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> * ped-&gt;<a class="code" href="a01901.html#a18ecf26174a7b4520ebc1d98a810f457">cbChar</a>;</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160; </div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;            cch = <a class="code" href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a>(ped, hdc, (LPSTR)pTextScreenStart,</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;                    ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;                    ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right - ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left, FALSE);</div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160; </div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;            <span class="keywordflow">if</span> (cch &lt; ped-&gt;ichCaret - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>) {</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160; </div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;<span class="comment">                 * Scroll Forward 1/4 -- if that leaves some empty space</span></div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;<span class="comment">                 * at the end, scroll back enough to fill the space</span></div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;                newScreenStartX = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> - (3 * cch / 4);</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160; </div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;                cch = <a class="code" href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a>(ped, hdc, (LPSTR)pTextScreenStart,</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;                        ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> - ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a>,</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;                        ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right - ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.left, FALSE);</div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160; </div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;                <span class="keywordflow">if</span> (newScreenStartX &gt; (ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> - cch))</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;                    newScreenStartX = ped-&gt;<a class="code" href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">cch</a> - cch;</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;            }</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160; </div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;            <a class="code" href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a>(ped);</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;        }</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;    }</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160; </div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> != newScreenStartX) {</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;        <span class="comment">// Check if we have to wipe out the left margin</span></div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#ae004c105331877165669266ff7ec37f9">wLeftMargin</a> &amp;&amp; (ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> == 0)) {</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;            RECT   rc;</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;            HBRUSH hBrush;</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160; </div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;            hBrush = <a class="code" href="a00125.html#ab90d0fc7773426307b6989407acccb7a">ECGetBrush</a>(ped, hdc);</div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160; </div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;            <a class="code" href="a00365.html#add42cfa617c629deef27087b88368891">CopyInflateRect</a>(&amp;rc, &amp;ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>, 0, 1);</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;            rc.right = rc.left;</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;            rc.left -= ped-&gt;<a class="code" href="a01901.html#ae004c105331877165669266ff7ec37f9">wLeftMargin</a>;</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160; </div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;            <a class="code" href="a03212.html#a49402fd1bea89e835e5bc8bc96de744f">FillRect</a>(hdc, &amp;rc, hBrush);</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;        }</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160; </div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;        ped-&gt;<a class="code" href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">ichScreenStart</a> = newScreenStartX;</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;        <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, 0);</div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160; </div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;        <span class="comment">// Caret pos is set by SLDrawText().</span></div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;        <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;    }</div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160; </div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00742">tagED::cbChar</a>, <a class="el" href="a00257_source.html#l00647">tagED::cch</a>, <a class="el" href="a00935_source.html#l00046">CopyInflateRect()</a>, <a class="el" href="a00125_source.html#l00921">ECCchInWidth()</a>, <a class="el" href="a00125_source.html#l01043">ECGetBrush()</a>, <a class="el" href="a00125_source.html#l00038">ECLock()</a>, <a class="el" href="a00125_source.html#l00072">ECUnlock()</a>, <a class="el" href="a00257_source.html#l00698">tagED::fAutoHScroll</a>, <a class="el" href="a03212_source.html#l00029">FillRect()</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00660">tagED::ichScreenStart</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a> , 以及 <a class="el" href="a00257_source.html#l00780">tagED::wLeftMargin</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l01068">SLChar()</a>, <a class="el" href="a00131_source.html#l01220">SLKeyDown()</a>, <a class="el" href="a00131_source.html#l01697">SLMouseMotion()</a>, <a class="el" href="a00131_source.html#l02070">SLPaste()</a>, <a class="el" href="a00131_source.html#l00993">SLReplaceSel()</a> , 以及 <a class="el" href="a00131_source.html#l00157">SLSetSelection()</a>.</p>

</div>
</div>
<a id="aaed95e64c9e8774eedacdc50c1bba5dc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaed95e64c9e8774eedacdc50c1bba5dc">&#9670;&nbsp;</a></span>SLSetCaretPosition()</h2>

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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void SLSetCaretPosition </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">HDC&#160;</td>
          <td class="paramname"><em>hdc</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00023">23</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;{</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    <span class="keywordtype">int</span> xPosition;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">     * We will only position the caret if we have the focus since we don&#39;t want</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">     * to move the caret while another window could own it.</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;    <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>)</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160; </div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a67097db1f98d29921216910064763f66">fCaretHidden</a>) {</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        NtUserSetCaretPos(-20000, -20000);</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    }</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160; </div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    xPosition = <a class="code" href="a00131.html#a463e8ebbd09d94c71c9a5974fe735657">SLIchToLeftXPos</a>(ped, hdc, ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>);</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment">     * Don&#39;t let caret go out of bounds of edit control if there is too much</span></div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="comment">     * text.</span></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    xPosition = min(xPosition, ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.right -</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;            ((ped-&gt;<a class="code" href="a01901.html#a59006911edca42d85a4451300a2e5691">cxSysCharWidth</a> &gt; ped-&gt;<a class="code" href="a01901.html#ab660860ffa906bd4a4a19c2fda18f9d8">aveCharWidth</a>) ? 1 : 2));</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    NtUserSetCaretPos(xPosition, ped-&gt;<a class="code" href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">rcFmt</a>.top);</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00758">tagED::aveCharWidth</a>, <a class="el" href="a00257_source.html#l00761">tagED::cxSysCharWidth</a>, <a class="el" href="a00257_source.html#l00724">tagED::fCaretHidden</a>, <a class="el" href="a00257_source.html#l00692">tagED::fFocus</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00676">tagED::rcFmt</a> , 以及 <a class="el" href="a00131_source.html#l00067">SLIchToLeftXPos()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l00278">SLChangeSelection()</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>, <a class="el" href="a00131_source.html#l01925">SLSetFocus()</a> , 以及 <a class="el" href="a00131_source.html#l00157">SLSetSelection()</a>.</p>

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<a id="aa9fd22940fda97ac0ec539e4750cd4d8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa9fd22940fda97ac0ec539e4750cd4d8">&#9670;&nbsp;</a></span>SLSetFocus()</h2>

<div class="memitem">
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      <table class="memname">
        <tr>
          <td class="memname">void SLSetFocus </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l01925">1925</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>&#160;{</div>
<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>&#160;    HDC hdc;</div>
<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>&#160;    BOOL bDoCaret;</div>
<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>&#160; </div>
<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>&#160;    <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a>) {</div>
<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>&#160; </div>
<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>&#160;        ped-&gt;<a class="code" href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">fFocus</a> = TRUE; <span class="comment">/* Set focus */</span></div>
<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>&#160; </div>
<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>&#160;<span class="comment">         * We don&#39;t want to muck with the caret since it isn&#39;t created.</span></div>
<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>&#160;        hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, TRUE);</div>
<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>&#160; </div>
<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>&#160;<span class="preprocessor">#ifdef SUPPORT_LPK</span></div>
<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>&#160;        <span class="keywordflow">if</span> (ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>) {</div>
<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>&#160;            bDoCaret = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)(* ped-&gt;<a class="code" href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">lpfnCharset</a>)(ped, EDITINTL_SETFOCUS, hdc);</div>
<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>&#160;        } <span class="keywordflow">else</span></div>
<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>&#160;        {</div>
<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>&#160;            bDoCaret = TRUE;</div>
<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>&#160;        }</div>
<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>&#160; </div>
<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>&#160;<span class="comment">         * Show the current selection if necessary.</span></div>
<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>&#160;        <span class="keywordflow">if</span> (!ped-&gt;<a class="code" href="a01901.html#af4b618c659352ed1ad47e7b5a0f06480">fNoHideSel</a>)</div>
<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>&#160;            <a class="code" href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a>(ped, hdc, 0);</div>
<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>&#160; </div>
<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>&#160;<span class="comment">         * Create the caret. Add in the +1 because we have an extra pixel for</span></div>
<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>&#160;<span class="comment">         * highlighting around the text. If the font is at least as wide as the</span></div>
<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>&#160;<span class="comment">         * system font, use a wide caret else use a 1 pixel wide caret.</span></div>
<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>&#160;        <span class="keywordflow">if</span> (bDoCaret) {</div>
<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>&#160;            <a class="code" href="a00362.html#a5aaa23bf9e9f7a5135d6b7444f6581c7">NtUserCreateCaret</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>, (HBITMAP)NULL,</div>
<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>&#160;                    <a class="code" href="a00122.html#adc7aa0d32f2349c7811c1384e693ffce">ECGetCaretWidth</a>(ped-&gt;<a class="code" href="a01901.html#a59006911edca42d85a4451300a2e5691">cxSysCharWidth</a> &lt;= ped-&gt;<a class="code" href="a01901.html#ab660860ffa906bd4a4a19c2fda18f9d8">aveCharWidth</a>),</div>
<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>&#160;                    ped-&gt;<a class="code" href="a01901.html#a6d05df78d71f440c6a9d54c22ced77eb">lineHeight</a> );</div>
<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>&#160;        }</div>
<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>&#160;        <a class="code" href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a>(ped, hdc);</div>
<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>&#160;        <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, TRUE);</div>
<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>&#160;        <a class="code" href="a00362.html#aec4d675ce59621970f17f1501ed7e457">NtUserShowCaret</a>(ped-&gt;<a class="code" href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">hwnd</a>);</div>
<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>&#160;    }</div>
<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>&#160; </div>
<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>&#160;<span class="comment">     * Notify parent we have the focus</span></div>
<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>&#160;    <a class="code" href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a>(ped, EN_SETFOCUS);</div>
<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00257_source.html#l00758">tagED::aveCharWidth</a>, <a class="el" href="a00257_source.html#l00761">tagED::cxSysCharWidth</a>, <a class="el" href="a00122_source.html#l00060">ECGetCaretWidth()</a>, <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l01833">ECNotifyParent()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00257_source.html#l00692">tagED::fFocus</a>, <a class="el" href="a00257_source.html#l00699">tagED::fNoHideSel</a>, <a class="el" href="a00257_source.html#l00674">tagED::hwnd</a>, <a class="el" href="a00257_source.html#l00759">tagED::lineHeight</a>, <a class="el" href="a00257_source.html#l00786">tagED::lpfnCharset</a>, <a class="el" href="a03614_source.html#l05177">NtUserCreateCaret()</a>, <a class="el" href="a03614_source.html#l04833">NtUserShowCaret()</a>, <a class="el" href="a00131_source.html#l00561">SLDrawText()</a>, <a class="el" href="a00131_source.html#l00023">SLSetCaretPosition()</a> , 以及 <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>.</p>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a584868ac934740bf29cc8379ae876935">&#9670;&nbsp;</a></span>SLSetSelection()</h2>

<div class="memitem">
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      <table class="memname">
        <tr>
          <td class="memname">void SLSetSelection </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00257.html#ade4a1e740f9d06527c30eea655640da5">PED</a>&#160;</td>
          <td class="paramname"><em>ped</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichSelStart</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a>&#160;</td>
          <td class="paramname"><em>ichSelEnd</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00131_source.html">editsl.c</a> 第 <a class="el" href="a00131_source.html#l00157">157</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;{</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    HDC hdc = <a class="code" href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a>(ped, FALSE );</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160; </div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    <span class="keywordflow">if</span> (ichSelStart == 0xFFFFFFFF) {</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160; </div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="comment">         * Set no selection if we specify -1</span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        ichSelStart = ichSelEnd = ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a>;</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    }</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="comment">     * Bounds ichSelStart, ichSelEnd are checked in SLChangeSelection...</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <a class="code" href="a00131.html#ad29e696df95d381817ceb299dcf73222">SLChangeSelection</a>(ped, hdc, ichSelStart, ichSelEnd);</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="comment">     * Put the caret at the end of the selected text</span></div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    ped-&gt;<a class="code" href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">ichCaret</a> = ped-&gt;<a class="code" href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">ichMaxSel</a>;</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    <a class="code" href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a>(ped, hdc);</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="comment">     * We may need to scroll the text to bring the caret into view...</span></div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    <a class="code" href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a>(ped, hdc);</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160; </div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    <a class="code" href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a>(ped, hdc, FALSE);</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00125_source.html#l01890">ECGetEditDC()</a>, <a class="el" href="a00125_source.html#l01922">ECReleaseEditDC()</a>, <a class="el" href="a00257_source.html#l00654">tagED::ichCaret</a>, <a class="el" href="a00257_source.html#l00653">tagED::ichMaxSel</a>, <a class="el" href="a00131_source.html#l00278">SLChangeSelection()</a>, <a class="el" href="a00131_source.html#l00745">SLScrollText()</a> , 以及 <a class="el" href="a00131_source.html#l00023">SLSetCaretPosition()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00131_source.html#l02120">SLEditWndProc()</a>, <a class="el" href="a00131_source.html#l01985">SLKillFocus()</a> , 以及 <a class="el" href="a00140_source.html#l00091">SLUndo()</a>.</p>

</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="aa00131_html_a6fcf68e9fa7f5079de4ebe31d0e2cb14"><div class="ttname"><a href="a00131.html#a6fcf68e9fa7f5079de4ebe31d0e2cb14">SLMouseMotion</a></div><div class="ttdeci">void SLMouseMotion(PED ped, UINT message, UINT virtKeyDown, LPPOINT mousePt)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01697">editsl.c:1697</a></div></div>
<div class="ttc" id="aa01901_html_a18ecf26174a7b4520ebc1d98a810f457"><div class="ttname"><a href="a01901.html#a18ecf26174a7b4520ebc1d98a810f457">tagED::cbChar</a></div><div class="ttdeci">WORD cbChar</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00742">usercli.h:742</a></div></div>
<div class="ttc" id="aa00122_html_adc7aa0d32f2349c7811c1384e693ffce"><div class="ttname"><a href="a00122.html#adc7aa0d32f2349c7811c1384e693ffce">ECGetCaretWidth</a></div><div class="ttdeci">int ECGetCaretWidth(BOOL fMultiLine)</div><div class="ttdef"><b>Definition:</b> <a href="a00122_source.html#l00060">edecrare.c:60</a></div></div>
<div class="ttc" id="aa00125_html_a5235c9fe24a71a0fac1a6c9326d13ac8"><div class="ttname"><a href="a00125.html#a5235c9fe24a71a0fac1a6c9326d13ac8">ECLock</a></div><div class="ttdeci">PSTR ECLock(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l00038">editec.c:38</a></div></div>
<div class="ttc" id="aa01901_html_a999d3b250b29aa0eacfca9abfb6340ca"><div class="ttname"><a href="a01901.html#a999d3b250b29aa0eacfca9abfb6340ca">tagED::ichScreenStart</a></div><div class="ttdeci">ICH ichScreenStart</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00660">usercli.h:660</a></div></div>
<div class="ttc" id="aa01901_html_a2a2727931540f92d7626ac1ef01957f6"><div class="ttname"><a href="a01901.html#a2a2727931540f92d7626ac1ef01957f6">tagED::fNonPropFont</a></div><div class="ttdeci">UINT fNonPropFont</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00695">usercli.h:695</a></div></div>
<div class="ttc" id="aa01901_html_a28addd302ddcd18f236d3df387de182d"><div class="ttname"><a href="a01901.html#a28addd302ddcd18f236d3df387de182d">tagED::hFont</a></div><div class="ttdeci">HANDLE hFont</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00755">usercli.h:755</a></div></div>
<div class="ttc" id="aa00125_html_a1a1b70e84040ea5b89332b2153855e5e"><div class="ttname"><a href="a00125.html#a1a1b70e84040ea5b89332b2153855e5e">ECNotifyParent</a></div><div class="ttdeci">void ECNotifyParent(PED ped, int notificationCode)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01833">editec.c:1833</a></div></div>
<div class="ttc" id="aa01901_html_a463aa02706bb276f52cef8904d11edf2"><div class="ttname"><a href="a01901.html#a463aa02706bb276f52cef8904d11edf2">tagED::cchTextMax</a></div><div class="ttdeci">ICH cchTextMax</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00645">usercli.h:645</a></div></div>
<div class="ttc" id="aa00125_html_a8442f6745c1edc096b532bf21606e25a"><div class="ttname"><a href="a00125.html#a8442f6745c1edc096b532bf21606e25a">ECGetEditDC</a></div><div class="ttdeci">HDC ECGetEditDC(PED ped, BOOL fFastDC)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01890">editec.c:1890</a></div></div>
<div class="ttc" id="aa00140_html_a8c3e4d6fb962770f67cb1dee79f45e30"><div class="ttname"><a href="a00140.html#a8c3e4d6fb962770f67cb1dee79f45e30">SLUndo</a></div><div class="ttdeci">BOOL SLUndo(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00140_source.html#l00091">edslrare.c:91</a></div></div>
<div class="ttc" id="aa00122_html_a71c6ffa85617c757333f92d126ae613d"><div class="ttname"><a href="a00122.html#a71c6ffa85617c757333f92d126ae613d">ECIsCharNumeric</a></div><div class="ttdeci">BOOL ECIsCharNumeric(PED ped, DWORD keyPress)</div><div class="ttdef"><b>Definition:</b> <a href="a00122_source.html#l00835">edecrare.c:835</a></div></div>
<div class="ttc" id="aa00131_html_ad29e696df95d381817ceb299dcf73222"><div class="ttname"><a href="a00131.html#ad29e696df95d381817ceb299dcf73222">SLChangeSelection</a></div><div class="ttdeci">void SLChangeSelection(PED ped, HDC hdc, ICH ichNewMinSel, ICH ichNewMaxSel)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00278">editsl.c:278</a></div></div>
<div class="ttc" id="aa01901_html_a23ca94d3e9305d791eae6e8aaacb581f"><div class="ttname"><a href="a01901.html#a23ca94d3e9305d791eae6e8aaacb581f">tagED::ichMaxSel</a></div><div class="ttdeci">ICH ichMaxSel</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00653">usercli.h:653</a></div></div>
<div class="ttc" id="aa01901_html_aac7a4be0e6671efe82a9d80d190951fc"><div class="ttname"><a href="a01901.html#aac7a4be0e6671efe82a9d80d190951fc">tagED::fTrueType</a></div><div class="ttdeci">UINT fTrueType</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00728">usercli.h:728</a></div></div>
<div class="ttc" id="aa00131_html_ae09bf7511789bd2c18c433d657967676"><div class="ttname"><a href="a00131.html#ae09bf7511789bd2c18c433d657967676">SLKillFocus</a></div><div class="ttdeci">void SLKillFocus(PED ped, HWND newFocusHwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01985">editsl.c:1985</a></div></div>
<div class="ttc" id="aa00131_html_a463e8ebbd09d94c71c9a5974fe735657"><div class="ttname"><a href="a00131.html#a463e8ebbd09d94c71c9a5974fe735657">SLIchToLeftXPos</a></div><div class="ttdeci">int SLIchToLeftXPos(PED ped, HDC hdc, ICH ich)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00067">editsl.c:67</a></div></div>
<div class="ttc" id="aa00131_html_a60d26f83ca8091a6228d59898bd35658"><div class="ttname"><a href="a00131.html#a60d26f83ca8091a6228d59898bd35658">SLInsertText</a></div><div class="ttdeci">ICH SLInsertText(PED ped, LPSTR lpText, ICH cchInsert)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00850">editsl.c:850</a></div></div>
<div class="ttc" id="aa00365_html_a1a2ef1c363aa0787a8f8a7dde2a34aaf"><div class="ttname"><a href="a00365.html#a1a2ef1c363aa0787a8f8a7dde2a34aaf">PWND</a></div><div class="ttdeci">struct tagWND * PWND</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00059">user.h:59</a></div></div>
<div class="ttc" id="aa01901_html_a7567bd6484ab4f9d33ef3c8f8a1045b8"><div class="ttname"><a href="a01901.html#a7567bd6484ab4f9d33ef3c8f8a1045b8">tagED::fFlatBorder</a></div><div class="ttdeci">UINT fFlatBorder</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00732">usercli.h:732</a></div></div>
<div class="ttc" id="aa00026_html_a92c7de5d770222c5cbf2d979150635e5"><div class="ttname"><a href="a00026.html#a92c7de5d770222c5cbf2d979150635e5">GetClipboardData</a></div><div class="ttdeci">HANDLE WINAPI GetClipboardData(UINT uFmt)</div><div class="ttdef"><b>Definition:</b> <a href="a00026_source.html#l00323">client.c:323</a></div></div>
<div class="ttc" id="aa01909_html_a59dc4780c2a91355f90fb9787ee048de"><div class="ttname"><a href="a01909.html#a59dc4780c2a91355f90fb9787ee048de">tagBLOCK::StPos</a></div><div class="ttdeci">ICH StPos</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00809">usercli.h:809</a></div></div>
<div class="ttc" id="aa01901_html_af4b618c659352ed1ad47e7b5a0f06480"><div class="ttname"><a href="a01901.html#af4b618c659352ed1ad47e7b5a0f06480">tagED::fNoHideSel</a></div><div class="ttdeci">UINT fNoHideSel</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00699">usercli.h:699</a></div></div>
<div class="ttc" id="aa00041_html_a56a2a5f665575c0310d1a35792f43b13"><div class="ttname"><a href="a00041.html#a56a2a5f665575c0310d1a35792f43b13">DefWindowProcWorker</a></div><div class="ttdeci">LONG DefWindowProcWorker(PWND pwnd, UINT message, WPARAM wParam, LPARAM lParam, DWORD fAnsi)</div><div class="ttdef"><b>Definition:</b> <a href="a00041_source.html#l00555">clmsg.c:555</a></div></div>
<div class="ttc" id="aa01901_html_afeee4bc01f4c0be43cb8f89d23474f7c"><div class="ttname"><a href="a01901.html#afeee4bc01f4c0be43cb8f89d23474f7c">tagED::fAnsi</a></div><div class="ttdeci">UINT fAnsi</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00729">usercli.h:729</a></div></div>
<div class="ttc" id="aa00365_html_a947b12ae4cee30f52317573ebbe2488f"><div class="ttname"><a href="a00365.html#a947b12ae4cee30f52317573ebbe2488f">_IsWindowVisible</a></div><div class="ttdeci">BOOL _IsWindowVisible(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03752_source.html#l00692">rtl/wow.c:692</a></div></div>
<div class="ttc" id="aa00131_html_abdbd4180cfdd37b2a0de279a9db13bb4"><div class="ttname"><a href="a00131.html#abdbd4180cfdd37b2a0de279a9db13bb4">SLMouseToIch</a></div><div class="ttdeci">ICH SLMouseToIch(PED ped, HDC hdc, LPPOINT mousePt)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01602">editsl.c:1602</a></div></div>
<div class="ttc" id="aa00365_html_a373eb8782e10ebad75e466db8d01ebe0"><div class="ttname"><a href="a00365.html#a373eb8782e10ebad75e466db8d01ebe0">_GetClientRect</a></div><div class="ttdeci">BOOL _GetClientRect(PWND pwnd, LPRECT prc)</div><div class="ttdef"><b>Definition:</b> <a href="a03752_source.html#l00745">rtl/wow.c:745</a></div></div>
<div class="ttc" id="aa00362_html_aec4d675ce59621970f17f1501ed7e457"><div class="ttname"><a href="a00362.html#aec4d675ce59621970f17f1501ed7e457">NtUserShowCaret</a></div><div class="ttdeci">BOOL NtUserShowCaret(IN HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l04833">kernel/ntstubs.c:4833</a></div></div>
<div class="ttc" id="aa00140_html_a7e945f42b5a95afea4f0752ecb47e5a9"><div class="ttname"><a href="a00140.html#a7e945f42b5a95afea4f0752ecb47e5a9">SLCreate</a></div><div class="ttdeci">LONG SLCreate(HWND hwnd, PED ped, LPCREATESTRUCT lpCreateStruct)</div><div class="ttdoc">!! CREATESTRUCT AorW and in other routines</div><div class="ttdef"><b>Definition:</b> <a href="a00140_source.html#l00025">edslrare.c:25</a></div></div>
<div class="ttc" id="aa03743_html_ac5ede70e870dc1cf540d7524887e4edc"><div class="ttname"><a href="a03743.html#ac5ede70e870dc1cf540d7524887e4edc">IsWindow</a></div><div class="ttdeci">BOOL IsWindow(HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03743_source.html#l00421">client/wow.c:421</a></div></div>
<div class="ttc" id="aa00371_html_a162a73e20dfabca084a3ebb4581631a8"><div class="ttname"><a href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a></div><div class="ttdeci">#define UserAssert(exp)</div><div class="ttdef"><b>Definition:</b> <a href="a00950_source.html#l00117">usersrv.h:117</a></div></div>
<div class="ttc" id="aa01901_html_a3b759141b06c8b5281f3b2045e7cd00b"><div class="ttname"><a href="a01901.html#a3b759141b06c8b5281f3b2045e7cd00b">tagED::cch</a></div><div class="ttdeci">ICH cch</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00647">usercli.h:647</a></div></div>
<div class="ttc" id="aa01901_html_a73169549457ba1d129d00ae6a8cf1a9e"><div class="ttname"><a href="a01901.html#a73169549457ba1d129d00ae6a8cf1a9e">tagED::fFocus</a></div><div class="ttdeci">UINT fFocus</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00692">usercli.h:692</a></div></div>
<div class="ttc" id="aa01901_html_a1fc91eb74763e06a8da5a735e358783f"><div class="ttname"><a href="a01901.html#a1fc91eb74763e06a8da5a735e358783f">tagED::charPasswordChar</a></div><div class="ttdeci">UINT charPasswordChar</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00668">usercli.h:668</a></div></div>
<div class="ttc" id="aa00125_html_a5997a6aea85757742d93d3f57f5e3537"><div class="ttname"><a href="a00125.html#a5997a6aea85757742d93d3f57f5e3537">ECCchInWidth</a></div><div class="ttdeci">ICH ECCchInWidth(PED ped, HDC hdc, LPSTR lpText, ICH cch, int width, BOOL fForward)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l00921">editec.c:921</a></div></div>
<div class="ttc" id="aa00125_html_a81a4a7212b4f4b9ed3c5d2633fb57279"><div class="ttname"><a href="a00125.html#a81a4a7212b4f4b9ed3c5d2633fb57279">ECInsertText</a></div><div class="ttdeci">BOOL ECInsertText(PED ped, LPSTR lpText, ICH cchInsert)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01542">editec.c:1542</a></div></div>
<div class="ttc" id="aa00125_html_a152850de9a5394a6882faf1f036899f2"><div class="ttname"><a href="a00125.html#a152850de9a5394a6882faf1f036899f2">ECEmptyUndo</a></div><div class="ttdeci">void ECEmptyUndo(PUNDO pundo)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01460">editec.c:1460</a></div></div>
<div class="ttc" id="aa00131_html_a0a4881e0d9c922e778f0707f350ba49f"><div class="ttname"><a href="a00131.html#a0a4881e0d9c922e778f0707f350ba49f">SLReplaceSel</a></div><div class="ttdeci">void SLReplaceSel(PED ped, LPSTR lpText)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00993">editsl.c:993</a></div></div>
<div class="ttc" id="aa00362_html_a5aaa23bf9e9f7a5135d6b7444f6581c7"><div class="ttname"><a href="a00362.html#a5aaa23bf9e9f7a5135d6b7444f6581c7">NtUserCreateCaret</a></div><div class="ttdeci">BOOL NtUserCreateCaret(IN HWND hwnd, IN HBITMAP hBitmap, IN int nWidth, IN int nHeight)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l05177">kernel/ntstubs.c:5177</a></div></div>
<div class="ttc" id="aa01901_html_a6d05df78d71f440c6a9d54c22ced77eb"><div class="ttname"><a href="a01901.html#a6d05df78d71f440c6a9d54c22ced77eb">tagED::lineHeight</a></div><div class="ttdeci">int lineHeight</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00759">usercli.h:759</a></div></div>
<div class="ttc" id="aa00362_html_a3aa84979aeb1f89caa4217dc0f88b104"><div class="ttname"><a href="a00362.html#a3aa84979aeb1f89caa4217dc0f88b104">NtUserSetFocus</a></div><div class="ttdeci">HWND NtUserSetFocus(IN HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l04594">kernel/ntstubs.c:4594</a></div></div>
<div class="ttc" id="aa01901_html_a112e199d317590fb7356a47465b4c57c"><div class="ttname"><a href="a01901.html#a112e199d317590fb7356a47465b4c57c">tagED::hwndParent</a></div><div class="ttdeci">HWND hwndParent</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00677">usercli.h:677</a></div></div>
<div class="ttc" id="aa00131_html_ab85668982d0e69365515a659f7529ae4"><div class="ttname"><a href="a00131.html#ab85668982d0e69365515a659f7529ae4">SLPaste</a></div><div class="ttdeci">void SLPaste(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l02070">editsl.c:2070</a></div></div>
<div class="ttc" id="aa01901_html_a29e9c1357646dc090d11d6b7e76f9f51"><div class="ttname"><a href="a01901.html#a29e9c1357646dc090d11d6b7e76f9f51">tagED::lpfnCharset</a></div><div class="ttdeci">EDITCHARSETPROC lpfnCharset</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00786">usercli.h:786</a></div></div>
<div class="ttc" id="aa01901_html_ab660860ffa906bd4a4a19c2fda18f9d8"><div class="ttname"><a href="a01901.html#ab660860ffa906bd4a4a19c2fda18f9d8">tagED::aveCharWidth</a></div><div class="ttdeci">int aveCharWidth</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00758">usercli.h:758</a></div></div>
<div class="ttc" id="aa00131_html_a7ba1114bb968c151d68ff99178493f07"><div class="ttname"><a href="a00131.html#a7ba1114bb968c151d68ff99178493f07">SYS_ALTERNATE</a></div><div class="ttdeci">#define SYS_ALTERNATE</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01893">user.h:1893</a></div></div>
<div class="ttc" id="aa01901_html_a43d21d3976ccf635f0bf8098396a0c96"><div class="ttname"><a href="a01901.html#a43d21d3976ccf635f0bf8098396a0c96">tagED::ichStartMaxSel</a></div><div class="ttdeci">ICH ichStartMaxSel</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00784">usercli.h:784</a></div></div>
<div class="ttc" id="aa00362_html_a987226373be51d76675d4b318934e405"><div class="ttname"><a href="a00362.html#a987226373be51d76675d4b318934e405">NtUserEndPaint</a></div><div class="ttdeci">BOOL NtUserEndPaint(IN HWND hwnd, IN CONST PAINTSTRUCT *lpPaint)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l05202">kernel/ntstubs.c:5202</a></div></div>
<div class="ttc" id="aa01909_html"><div class="ttname"><a href="a01909.html">tagBLOCK</a></div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00808">usercli.h:808</a></div></div>
<div class="ttc" id="aa00125_html_a343438939eedd81fc70a8ab0e6214112"><div class="ttname"><a href="a00125.html#a343438939eedd81fc70a8ab0e6214112">ECReleaseEditDC</a></div><div class="ttdeci">void ECReleaseEditDC(PED ped, HDC hdc, BOOL fFastDC)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01922">editec.c:1922</a></div></div>
<div class="ttc" id="aa01901_html_aa72255e7356d612ad72bb45def01fcbb"><div class="ttname"><a href="a01901.html#aa72255e7356d612ad72bb45def01fcbb">tagED::hwnd</a></div><div class="ttdeci">HWND hwnd</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00674">usercli.h:674</a></div></div>
<div class="ttc" id="aa00362_html_aca7dfb2dbdcf7bd4726404a7c0fc1076"><div class="ttname"><a href="a00362.html#aca7dfb2dbdcf7bd4726404a7c0fc1076">NtUserBeginPaint</a></div><div class="ttdeci">HDC NtUserBeginPaint(IN HWND hwnd, OUT LPPAINTSTRUCT lpPaint)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l05146">kernel/ntstubs.c:5146</a></div></div>
<div class="ttc" id="aa00131_html_aaed95e64c9e8774eedacdc50c1bba5dc"><div class="ttname"><a href="a00131.html#aaed95e64c9e8774eedacdc50c1bba5dc">SLSetCaretPosition</a></div><div class="ttdeci">void SLSetCaretPosition(PED ped, HDC hdc)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00023">editsl.c:23</a></div></div>
<div class="ttc" id="aa03611_html_a515df4c95758f452c5d97dfaa446f842"><div class="ttname"><a href="a03611.html#a515df4c95758f452c5d97dfaa446f842">OpenClipboard</a></div><div class="ttdeci">BOOL OpenClipboard(HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03611_source.html#l00661">client/ntstubs.c:661</a></div></div>
<div class="ttc" id="aa00362_html_ab16f28e9f59d44f34fed22d8412bf7f9"><div class="ttname"><a href="a00362.html#ab16f28e9f59d44f34fed22d8412bf7f9">NtUserSetCapture</a></div><div class="ttdeci">HWND NtUserSetCapture(IN HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l04514">kernel/ntstubs.c:4514</a></div></div>
<div class="ttc" id="aa01901_html_afa5cd3338f57f4b0d6cacb756462715c"><div class="ttname"><a href="a01901.html#afa5cd3338f57f4b0d6cacb756462715c">tagED::fDirty</a></div><div class="ttdeci">UINT fDirty</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00693">usercli.h:693</a></div></div>
<div class="ttc" id="aa01901_html_af6031cf3a4495fdc882641cd1a3f5a6d"><div class="ttname"><a href="a01901.html#af6031cf3a4495fdc882641cd1a3f5a6d">tagED::wRightMargin</a></div><div class="ttdeci">UINT wRightMargin</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00781">usercli.h:781</a></div></div>
<div class="ttc" id="aa01901_html_ad65623ea72dac6fa68440434e35d64cd"><div class="ttname"><a href="a01901.html#ad65623ea72dac6fa68440434e35d64cd">tagED::fAutoHScroll</a></div><div class="ttdeci">UINT fAutoHScroll</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00698">usercli.h:698</a></div></div>
<div class="ttc" id="aa01901_html_a2c70647bf9cf74aa20872335d74b3143"><div class="ttname"><a href="a01901.html#a2c70647bf9cf74aa20872335d74b3143">tagED::wMaxNegAcharPos</a></div><div class="ttdeci">UINT wMaxNegAcharPos</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00777">usercli.h:777</a></div></div>
<div class="ttc" id="aa00131_html_aa9fd22940fda97ac0ec539e4750cd4d8"><div class="ttname"><a href="a00131.html#aa9fd22940fda97ac0ec539e4750cd4d8">SLSetFocus</a></div><div class="ttdeci">void SLSetFocus(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01925">editsl.c:1925</a></div></div>
<div class="ttc" id="aa00563_html_a074685e97e89d6aa2accdfcb82328699"><div class="ttname"><a href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a></div><div class="ttdeci">ddeml v[i&lt; inst &gt;][t&lt; type &gt;][hObj|pObj] Dump DDEML state information ddeml lists all ddeml instances for this process n ddeml t&lt; type &gt; lists all ddeml objects of the given type n n assumes link is first DWORD</div><div class="ttdef"><b>Definition:</b> <a href="a00563_source.html#l00175">exts.h:175</a></div></div>
<div class="ttc" id="aa01901_html_a56e1c37e14ce0745f53a6124621b9130"><div class="ttname"><a href="a01901.html#a56e1c37e14ce0745f53a6124621b9130">tagED::fReadOnly</a></div><div class="ttdeci">UINT fReadOnly</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00721">usercli.h:721</a></div></div>
<div class="ttc" id="aa03212_html_a49402fd1bea89e835e5bc8bc96de744f"><div class="ttname"><a href="a03212.html#a49402fd1bea89e835e5bc8bc96de744f">FillRect</a></div><div class="ttdeci">int APIENTRY FillRect(HDC hdc, LPCRECT prc, HBRUSH hBrush)</div><div class="ttdef"><b>Definition:</b> <a href="a03212_source.html#l00029">rtl/draw.c:29</a></div></div>
<div class="ttc" id="aa00125_html_a447ceade391ef44b92e041917836c5bf"><div class="ttname"><a href="a00125.html#a447ceade391ef44b92e041917836c5bf">ECWord</a></div><div class="ttdeci">void ECWord(PED ped, ICH ichStart, BOOL fLeft, ICH *pichMin, ICH *pichMax)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01159">editec.c:1159</a></div></div>
<div class="ttc" id="aa01901_html_ab03c83ca94b99614de316dd0a861a29b"><div class="ttname"><a href="a01901.html#ab03c83ca94b99614de316dd0a861a29b">tagED::rcFmt</a></div><div class="ttdeci">RECT rcFmt</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00676">usercli.h:676</a></div></div>
<div class="ttc" id="aa00935_html_afa361f1e7cc3d9957b148ff982f8d030"><div class="ttname"><a href="a00935.html#afa361f1e7cc3d9957b148ff982f8d030">InflateRect</a></div><div class="ttdeci">BOOL APIENTRY InflateRect(LPRECT prc, int cx, int cy)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00158">rect.c:158</a></div></div>
<div class="ttc" id="aa01901_html_a948fab988d700b5e4718d1b782aff5c2"><div class="ttname"><a href="a01901.html#a948fab988d700b5e4718d1b782aff5c2">tagED::ichStartMinSel</a></div><div class="ttdeci">ICH ichStartMinSel</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00783">usercli.h:783</a></div></div>
<div class="ttc" id="aa01901_html_aca11e9141269a54ffda79ec776e4d679"><div class="ttname"><a href="a01901.html#aca11e9141269a54ffda79ec776e4d679">tagED::wMaxNegA</a></div><div class="ttdeci">UINT wMaxNegA</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00776">usercli.h:776</a></div></div>
<div class="ttc" id="aa01901_html_a67097db1f98d29921216910064763f66"><div class="ttname"><a href="a01901.html#a67097db1f98d29921216910064763f66">tagED::fCaretHidden</a></div><div class="ttdeci">UINT fCaretHidden</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00724">usercli.h:724</a></div></div>
<div class="ttc" id="aa00362_html_a66d4a43eb655e87820eff79e73181f01"><div class="ttname"><a href="a00362.html#a66d4a43eb655e87820eff79e73181f01">NtUserHideCaret</a></div><div class="ttdeci">BOOL NtUserHideCaret(IN HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l04041">kernel/ntstubs.c:4041</a></div></div>
<div class="ttc" id="aa00362_html_acfbb149ad39bc9929fb7063d4276e470"><div class="ttname"><a href="a00362.html#acfbb149ad39bc9929fb7063d4276e470">NtUserInvalidateRect</a></div><div class="ttdeci">BOOL NtUserInvalidateRect(IN HWND hwnd, IN CONST RECT *prect OPTIONAL, IN BOOL bErase)</div><div class="ttdef"><b>Definition:</b> <a href="a03614_source.html#l04092">kernel/ntstubs.c:4092</a></div></div>
<div class="ttc" id="aa00365_html_a091a5ac2c87ba67d7dd510d83ebe0a25"><div class="ttname"><a href="a00365.html#a091a5ac2c87ba67d7dd510d83ebe0a25">DrawFrame</a></div><div class="ttdeci">BOOL DrawFrame(HDC hdc, LPRECT prect, int clFrame, int cmd)</div></div>
<div class="ttc" id="aa00131_html_a955aca02dbcfec48f9908bfcc3b8f9b3"><div class="ttname"><a href="a00131.html#a955aca02dbcfec48f9908bfcc3b8f9b3">SLKeyDown</a></div><div class="ttdeci">void SLKeyDown(PED ped, DWORD virtKeyCode, int keyMods)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01220">editsl.c:1220</a></div></div>
<div class="ttc" id="aa01901_html_af0e577c2f3bf59a3136e8b1641b6f9c0"><div class="ttname"><a href="a01901.html#af0e577c2f3bf59a3136e8b1641b6f9c0">tagED::listboxHwnd</a></div><div class="ttdeci">HWND listboxHwnd</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00763">usercli.h:763</a></div></div>
<div class="ttc" id="aa00125_html_ad44fa882527b85d249948de535c48a25"><div class="ttname"><a href="a00125.html#ad44fa882527b85d249948de535c48a25">ECGetModKeys</a></div><div class="ttdeci">int ECGetModKeys(int keyMods)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l00411">editec.c:411</a></div></div>
<div class="ttc" id="aa01901_html_a731ae5660a3e672f501d9e67ccda9c5e"><div class="ttname"><a href="a01901.html#a731ae5660a3e672f501d9e67ccda9c5e">tagED::ichMinSel</a></div><div class="ttdeci">ICH ichMinSel</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00651">usercli.h:651</a></div></div>
<div class="ttc" id="aa00131_html_a6f6f438366bef18f74a18b1bb1212c80"><div class="ttname"><a href="a00131.html#a6f6f438366bef18f74a18b1bb1212c80">SLPaint</a></div><div class="ttdeci">void SLPaint(PED ped, HDC hdc)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01864">editsl.c:1864</a></div></div>
<div class="ttc" id="aa00125_html_ab90d0fc7773426307b6989407acccb7a"><div class="ttname"><a href="a00125.html#ab90d0fc7773426307b6989407acccb7a">ECGetBrush</a></div><div class="ttdeci">HBRUSH ECGetBrush(PED ped, HDC hdc)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01043">editec.c:1043</a></div></div>
<div class="ttc" id="aa00131_html_aec379834d6ddee4f8e9695ae5f23fea9"><div class="ttname"><a href="a00131.html#aec379834d6ddee4f8e9695ae5f23fea9">SLGetBlkEnd</a></div><div class="ttdeci">int SLGetBlkEnd(PED ped, ICH ichStart, ICH ichEnd, BOOL FAR *lpfStatus)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00530">editsl.c:530</a></div></div>
<div class="ttc" id="aa00125_html_ac702f10c1226a0b63d07046ab3bb69f2"><div class="ttname"><a href="a00125.html#ac702f10c1226a0b63d07046ab3bb69f2">ECUnlock</a></div><div class="ttdeci">void ECUnlock(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l00072">editec.c:72</a></div></div>
<div class="ttc" id="aa01901_html_a59006911edca42d85a4451300a2e5691"><div class="ttname"><a href="a01901.html#a59006911edca42d85a4451300a2e5691">tagED::cxSysCharWidth</a></div><div class="ttdeci">int cxSysCharWidth</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00761">usercli.h:761</a></div></div>
<div class="ttc" id="aa00293_html_a41d387d1b2d42169cbaa2092c8a02abf"><div class="ttname"><a href="a00293.html#a41d387d1b2d42169cbaa2092c8a02abf">ValidateHwnd</a></div><div class="ttdeci">#define ValidateHwnd(hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00293_source.html#l00090">immcli.h:90</a></div></div>
<div class="ttc" id="aa00026_html_a3839e358fb91652391fce2512727776e"><div class="ttname"><a href="a00026.html#a3839e358fb91652391fce2512727776e">CloseClipboard</a></div><div class="ttdeci">BOOL CloseClipboard(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a00026_source.html#l02473">client.c:2473</a></div></div>
<div class="ttc" id="aa00131_html_a9f6434a270d43fbc2b65fa1c83e81683"><div class="ttname"><a href="a00131.html#a9f6434a270d43fbc2b65fa1c83e81683">SLChar</a></div><div class="ttdeci">void SLChar(PED ped, DWORD keyValue)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l01068">editsl.c:1068</a></div></div>
<div class="ttc" id="aa01897_html"><div class="ttname"><a href="a01897.html">tagUNDO</a></div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00621">usercli.h:621</a></div></div>
<div class="ttc" id="aa01901_html_a63d2978bed54249f685782e78ce4d423"><div class="ttname"><a href="a01901.html#a63d2978bed54249f685782e78ce4d423">tagED::pwnd</a></div><div class="ttdeci">PWND pwnd</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00675">usercli.h:675</a></div></div>
<div class="ttc" id="aa00365_html_add42cfa617c629deef27087b88368891"><div class="ttname"><a href="a00365.html#add42cfa617c629deef27087b88368891">CopyInflateRect</a></div><div class="ttdeci">BOOL APIENTRY CopyInflateRect(LPRECT prcDst, CONST RECT *prcSrc, int cx, int cy)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00046">rect.c:46</a></div></div>
<div class="ttc" id="aa03743_html_a178ff60e8d0516a7f75110627405b8e9"><div class="ttname"><a href="a03743.html#a178ff60e8d0516a7f75110627405b8e9">GetSysColor</a></div><div class="ttdeci">DWORD GetSysColor(int nIndex)</div><div class="ttdef"><b>Definition:</b> <a href="a03743_source.html#l00509">client/wow.c:509</a></div></div>
<div class="ttc" id="aa01901_html_a1b5d2e62e62753fd3d9acf72c4ba1510"><div class="ttname"><a href="a01901.html#a1b5d2e62e62753fd3d9acf72c4ba1510">tagED::charOverhang</a></div><div class="ttdeci">int charOverhang</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00760">usercli.h:760</a></div></div>
<div class="ttc" id="aa03608_html_afd1a0e78d1f88954d93e48ab3821781f"><div class="ttname"><a href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a></div><div class="ttdeci">typedef UINT(FAR WINAPI *MSGSOUNDPROC)()</div></div>
<div class="ttc" id="aa01901_html_a560d79883079b560961fefdf0934369a"><div class="ttname"><a href="a01901.html#a560d79883079b560961fefdf0934369a">tagED::wMaxNegC</a></div><div class="ttdeci">UINT wMaxNegC</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00778">usercli.h:778</a></div></div>
<div class="ttc" id="aa00131_html_af6ba787d9bbe2837d0b706da92778158"><div class="ttname"><a href="a00131.html#af6ba787d9bbe2837d0b706da92778158">SLScrollText</a></div><div class="ttdeci">BOOL SLScrollText(PED ped, HDC hdc)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00745">editsl.c:745</a></div></div>
<div class="ttc" id="aa00131_html_ae890007289fd184770eed087c6571a36"><div class="ttname"><a href="a00131.html#ae890007289fd184770eed087c6571a36">SLDrawText</a></div><div class="ttdeci">void SLDrawText(PED ped, HDC hdc, ICH ichStart)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00561">editsl.c:561</a></div></div>
<div class="ttc" id="aa00125_html_a800e25f9f880d2b371077a3e31d1f11b"><div class="ttname"><a href="a00125.html#a800e25f9f880d2b371077a3e31d1f11b">ECDeleteText</a></div><div class="ttdeci">ICH ECDeleteText(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01706">editec.c:1706</a></div></div>
<div class="ttc" id="aa03743_html_a8cf1d97d79126c678e058be653fa9296"><div class="ttname"><a href="a03743.html#a8cf1d97d79126c678e058be653fa9296">IsChild</a></div><div class="ttdeci">BOOL IsChild(HWND hwndParent, HWND hwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03743_source.html#l00622">client/wow.c:622</a></div></div>
<div class="ttc" id="aa00131_html_a584868ac934740bf29cc8379ae876935"><div class="ttname"><a href="a00131.html#a584868ac934740bf29cc8379ae876935">SLSetSelection</a></div><div class="ttdeci">void SLSetSelection(PED ped, ICH ichSelStart, ICH ichSelEnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00157">editsl.c:157</a></div></div>
<div class="ttc" id="aa01901_html_a39109fda55461db48b8cad98765d3d4f"><div class="ttname"><a href="a01901.html#a39109fda55461db48b8cad98765d3d4f">tagED::fBorder</a></div><div class="ttdeci">UINT fBorder</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00696">usercli.h:696</a></div></div>
<div class="ttc" id="aa01901_html_a367417b83b65d99bd870cdbed849cef5"><div class="ttname"><a href="a01901.html#a367417b83b65d99bd870cdbed849cef5">tagED::fEatNextChar</a></div><div class="ttdeci">UINT fEatNextChar</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00708">usercli.h:708</a></div></div>
<div class="ttc" id="aa00365_html_ad92d5fac09a74e3695c68da781de646b"><div class="ttname"><a href="a00365.html#ad92d5fac09a74e3695c68da781de646b">ICH</a></div><div class="ttdeci">DWORD ICH</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00469">user.h:469</a></div></div>
<div class="ttc" id="aa00122_html_ab86ba30e1a9275c3c7b9083ca0de6c16"><div class="ttname"><a href="a00122.html#ab86ba30e1a9275c3c7b9083ca0de6c16">ECGetText</a></div><div class="ttdeci">ICH ECGetText(PED ped, ICH maxCchToCopy, LPSTR lpBuffer, BOOL fNullTerminate)</div><div class="ttdef"><b>Definition:</b> <a href="a00122_source.html#l00149">edecrare.c:149</a></div></div>
<div class="ttc" id="aa00935_html_a6f9d1e9b327899127c080496900d48d9"><div class="ttname"><a href="a00935.html#a6f9d1e9b327899127c080496900d48d9">SetRectEmpty</a></div><div class="ttdeci">BOOL APIENTRY SetRectEmpty(LPRECT prc)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00414">rect.c:414</a></div></div>
<div class="ttc" id="aa01901_html_a6eaee1347cb0a69a437c28d32dfb55d8"><div class="ttname"><a href="a01901.html#a6eaee1347cb0a69a437c28d32dfb55d8">tagED::f40Compat</a></div><div class="ttdeci">UINT f40Compat</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00731">usercli.h:731</a></div></div>
<div class="ttc" id="aa00935_html_a31ccccdb469eefbb55d18b71a26af0da"><div class="ttname"><a href="a00935.html#a31ccccdb469eefbb55d18b71a26af0da">CopyRect</a></div><div class="ttdeci">BOOL APIENTRY CopyRect(LPRECT prcDst, CONST RECT *prcSrc)</div><div class="ttdef"><b>Definition:</b> <a href="a00935_source.html#l00391">rect.c:391</a></div></div>
<div class="ttc" id="aa01901_html_ae69ebb9f519928fda2522bc10fc5f62c"><div class="ttname"><a href="a01901.html#ae69ebb9f519928fda2522bc10fc5f62c">tagED::wMaxNegCcharPos</a></div><div class="ttdeci">UINT wMaxNegCcharPos</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00779">usercli.h:779</a></div></div>
<div class="ttc" id="aa00125_html_afd77eb83ec65b3885084fd88e66a93c6"><div class="ttname"><a href="a00125.html#afd77eb83ec65b3885084fd88e66a93c6">ECCalcChangeSelection</a></div><div class="ttdeci">BOOL ECCalcChangeSelection(PED ped, ICH ichOldMinSel, ICH ichOldMaxSel, LPBLOCK OldBlk, LPBLOCK NewBlk)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l02801">editec.c:2801</a></div></div>
<div class="ttc" id="aa01901_html_ae004c105331877165669266ff7ec37f9"><div class="ttname"><a href="a01901.html#ae004c105331877165669266ff7ec37f9">tagED::wLeftMargin</a></div><div class="ttdeci">UINT wLeftMargin</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00780">usercli.h:780</a></div></div>
<div class="ttc" id="aa00131_html_abb3f36952ac4d8d22141b4bf4d78a187"><div class="ttname"><a href="a00131.html#abb3f36952ac4d8d22141b4bf4d78a187">SLGetClipRect</a></div><div class="ttdeci">void SLGetClipRect(PED ped, HDC hdc, ICH ichStart, int iCount, LPRECT lpClipRect)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00197">editsl.c:197</a></div></div>
<div class="ttc" id="aa00125_html_af6f830ab5b7c25269581f1cd2970ef27"><div class="ttname"><a href="a00125.html#af6f830ab5b7c25269581f1cd2970ef27">ECSaveUndo</a></div><div class="ttdeci">void ECSaveUndo(PUNDO pundoFrom, PUNDO pundoTo, BOOL fClear)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01438">editec.c:1438</a></div></div>
<div class="ttc" id="aa00131_html_a7f0ecc68750d278b90d4df180c3a7940"><div class="ttname"><a href="a00131.html#a7f0ecc68750d278b90d4df180c3a7940">SLDrawLine</a></div><div class="ttdeci">void SLDrawLine(PED ped, HDC hdc, int xClipStPos, int xClipEndPos, ICH ichStart, int iCount, BOOL fSelStatus)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00363">editsl.c:363</a></div></div>
<div class="ttc" id="aa01901_html_ac1c361bb0c0b2a18ff893491b4ad939a"><div class="ttname"><a href="a01901.html#ac1c361bb0c0b2a18ff893491b4ad939a">tagED::ichCaret</a></div><div class="ttdeci">ICH ichCaret</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00654">usercli.h:654</a></div></div>
<div class="ttc" id="aa01901_html_ab83f282e0d9ba01db145bc2a64db07f6"><div class="ttname"><a href="a01901.html#ab83f282e0d9ba01db145bc2a64db07f6">tagED::cPasswordCharWidth</a></div><div class="ttdeci">int cPasswordCharWidth</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00672">usercli.h:672</a></div></div>
<div class="ttc" id="aa00131_html_af2077485358b48ed17bf7cc91f5bfebe"><div class="ttname"><a href="a00131.html#af2077485358b48ed17bf7cc91f5bfebe">SLPasteText</a></div><div class="ttdeci">ICH PASCAL NEAR SLPasteText(PED ped)</div><div class="ttdef"><b>Definition:</b> <a href="a00131_source.html#l00933">editsl.c:933</a></div></div>
<div class="ttc" id="aa00125_html_a4adef3b69935a179ad23c6666ff3741d"><div class="ttname"><a href="a00125.html#a4adef3b69935a179ad23c6666ff3741d">ECSetEditClip</a></div><div class="ttdeci">void ECSetEditClip(PED ped, HDC hdc, BOOL fLeftMargin)</div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l01856">editec.c:1856</a></div></div>
<div class="ttc" id="aa00122_html_a8f444e82be3de51b57983de0854356ed"><div class="ttname"><a href="a00122.html#a8f444e82be3de51b57983de0854356ed">ECSize</a></div><div class="ttdeci">void ECSize(PED ped, LPRECT lprc, BOOL fRedraw)</div><div class="ttdef"><b>Definition:</b> <a href="a00122_source.html#l00488">edecrare.c:488</a></div></div>
<div class="ttc" id="aa01901_html_a25db36433a3a98e02dad54d430c71c20"><div class="ttname"><a href="a01901.html#a25db36433a3a98e02dad54d430c71c20">tagED::fMouseDown</a></div><div class="ttdeci">UINT fMouseDown</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00691">usercli.h:691</a></div></div>
<div class="ttc" id="aa01909_html_a63f745c3f41820ad0e5f953c6d30e1cc"><div class="ttname"><a href="a01909.html#a63f745c3f41820ad0e5f953c6d30e1cc">tagBLOCK::EndPos</a></div><div class="ttdeci">ICH EndPos</div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00810">usercli.h:810</a></div></div>
<div class="ttc" id="aa03611_html_a02faeb6792094207ff4900c5b480dab2"><div class="ttname"><a href="a03611.html#a02faeb6792094207ff4900c5b480dab2">GetKeyState</a></div><div class="ttdeci">SHORT GetKeyState(int vKey)</div><div class="ttdef"><b>Definition:</b> <a href="a03611_source.html#l00589">client/ntstubs.c:589</a></div></div>
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